Black & Gold Casio F91W Inverted LCD and Strap Mod

Рет қаралды 142,831

4 жыл бұрын

I'm back and I have something to show you. This one is a love child of Casio F91WG-9 and A168WEGB-1BEF and it is my favourite Casio mod so far.
This time I didn't have to replace a polarising film. I used LCD from A168WEGB-1BEF which is already an inverted LCD and the result is much better. I also used black stainless steel strap from the same A168WEGB-1BEF.
Still as slim as original Casio F91W but now has some weight to it and feels a lot more premium. Black & Gold Casio should go nicely with any outfit.
Thanks for watching.
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Casio F91WG-9:
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Пікірлер: 284

@user-hj9vk6mj5c 4 жыл бұрын

Ah shit here we go again.

@Techsas 4 жыл бұрын

haha

@user-hj9vk6mj5c 4 жыл бұрын

@@Techsas think you.

@Techsas 4 жыл бұрын

@@user-hj9vk6mj5c I'm thinking about you too

@arnav3133 4 жыл бұрын

I got hard reading this

@andrewshadowy2025 3 жыл бұрын

Funny!

@xamineh 4 жыл бұрын

This is the nicest F91W mod I've seen around. Well done!

@Techsas 4 жыл бұрын

Thanks!

@Techsas 4 жыл бұрын

168 module is too thick for f91w case. You can fit in Skmei 1412 module wich has backlight like 168 but I don't think there is inverted display version of it.

@RMBMS 3 жыл бұрын

Casio should really release this exact mod as a real product

@MammothBehemoth 3 жыл бұрын

I wish there could be a black pvd case for this

@conyo985 3 жыл бұрын

They'll charge a premium for it though. The fun with the F91Ws is that it's cheap and reliable and fun to mod it. Edit: Just found out that they do sell a black gold version of the F91W with a positive display and still with the resin strap. Just change the strap to metal one and your good to go!

@beingsavage1602 3 жыл бұрын

@@conyo985 can u share me the link pls

@conyo985 3 жыл бұрын

@@beingsavage1602 www.a-watches.com/casio-digital-mens-watch-f-91wg-9qdf/ or Just search the full model name: F-91WG-9QDF

@Oneway_rockrider 5 ай бұрын

I wish

@irmese06 4 жыл бұрын

As an 80s kid I strongly feel that you picked the right music for this video. That should be Casio's official theme song. Cool project, too; it makes me want to understand more about how the LCDs work.

@Techsas 4 жыл бұрын

Thanks!

@dimasbaskoro8150 4 жыл бұрын

Casio should consider make this mod official rather than vanity project like putting a "diamond" on the dial Anyway, great job!

@Techsas 4 жыл бұрын

Thanks! Yeah the "diamond" was an odd one haha

@donnk 4 жыл бұрын

why diamond in quotes? those are real diamonds. Diamonds are dirt cheap now

@EdSmith7464 3 жыл бұрын

@@donnk Correct. Casio uses natural diamonds in the WEAD versions of their A158 and LA670 models.

@L3ZC 3 жыл бұрын

Magnificent watch , so simple yet so beatiful modification and don't lose the versability. Congralations with this mod.

@calebnewton_ 4 жыл бұрын

Fantastic, I love the gold and black.

@Techsas 4 жыл бұрын

Thanks! I love it too

@Nabil-zs5lz Ай бұрын

The final result is incredible!

@OmarKorea 4 жыл бұрын

You never disappoint. Thank you for sharing your art

@Techsas 4 жыл бұрын

I like when you people call it art! Thanks!

@ethand4784 4 жыл бұрын

dude honestly that's beautiful nice man

@Techsas 4 жыл бұрын

Thank you!

@konstrakph 3 күн бұрын

I SUBSCRIBED AFTER SEEING THE FINAL PRODUCT! Nice MOD!

@amineduskwalker7899 4 жыл бұрын

I miss you man. Welcome back. An awesome video as usual 👍

@Techsas 4 жыл бұрын

Thanks!

@HajoBenzin1 4 жыл бұрын

I also made a F91WG-9 inverted LCD mod over a half year ago :D! looks really nice

@Techsas 4 жыл бұрын

Thansk! Happy to hear people do it themselves

@HuyTran-ox8ul 4 жыл бұрын

good and now we have a legend,againt!

@imagebboy 4 жыл бұрын

Worth the wait, you did not disappoint! I can tell you're getting more careful and calculating. I was inspired by your videos and I just did a mod where I fit an A700WE module in a F91W for a better light, nato strap, and used mineral oil (lot of trial and error to get rid of the bubbles) for more water resistance... was a lot of fun!

@Techsas 4 жыл бұрын

Man thanks! I'm trying to improve the quality of the videos. Your mod sounds awesome. I have a A700WE and cannot decide what to do with it. Can I see some pictures? If I could send some to wildtechsas@gmail.com I'd really appreciate it. Thanks!

@aphoenix9349 2 жыл бұрын

I would like to do this mod. No one else on KZfaq talking about doing this

@posceve 4 жыл бұрын

Sooooooo relaxing!!! ❤️

@Techsas 4 жыл бұрын

Thanks

@7CharlesV 4 жыл бұрын

I'm not a huge fan of the 91 in and of itself, but I love your videos and watching you work. I've said this before, too; the music is totally, absolutely, perfection. What a great production effort on your part, makes me smile to watch you work. Hey, maybe I can do this, too... Gloves... check. Tweezers...check. Tiny screwdrivers...check. Sacrificial watch...check. Patience and tactile skills...er..check back later🙄. Thank you, Techsas!

@Techsas 4 жыл бұрын

Hey thanks for a nice comment!

@Holt333 4 жыл бұрын

Best F91W MOD I’ve ever seen‼️💯🔥👍👍👍

@Techsas 4 жыл бұрын

Stay for more!

@ChaseAHawk 9 ай бұрын

You you did the F91W a mod that actually makes sense. Nice!

@GP-qb9hi 3 жыл бұрын

This is insane perfection! I need to do this!!!!

@wahyufebri6825 4 жыл бұрын

Ithink you should add comparison photos before after in the end of your video haha good job brothe what a wonderfull art😃

@budbin Жыл бұрын

that looks sick man, nice job

@fernandobelmudez6419 4 жыл бұрын

Quedó mejor que nuevo. Una gran modificación, la verdad. Buen video.

@Techsas 4 жыл бұрын

Oh thanks!

@ANDAfilm11 4 жыл бұрын

I always waiting your retro art!

@Techsas 4 жыл бұрын

Oh wow no one called it art before haha... Thanks!

@MammothBehemoth 3 жыл бұрын

I like your avatar logo

@ANDAfilm11 3 жыл бұрын

@@MammothBehemoth Wow...deer bro!

@nicholasparks0077 4 жыл бұрын

Welcome back

@Techsas 4 жыл бұрын

Aww thanks!

@swiperrt 3 ай бұрын

Ya, that’s sweet. Really like the end result.

@wainedodd8055 3 жыл бұрын

I for real enjoyed this.

@Techsas 3 жыл бұрын

Thanks!

@chrisp.5272 2 ай бұрын

So dope! I want that black bracelet on my green F-91W.

@Danielsan.. 2 жыл бұрын

Quedó hermoso 👍 buen trabajo !

@zentesuken1346 4 жыл бұрын

Such a great job I just bought all the stuff lol thanks!

@Techsas 4 жыл бұрын

Haha good luck!

@manoflego123 3 жыл бұрын

Thanks for listing your toolkit in the description btw, I'd love a screwdriver case that sleek.

@tupacshakur648 4 ай бұрын

The most beautiful f91w ever seen.

@drft1186 4 жыл бұрын

Very nice mod man!

@Techsas 4 жыл бұрын

Thanks!

@TheOriginalSinnerman 4 жыл бұрын

Great mod idea. Kinda spendy though so personally I'd get a S**** clone bracelet and invert the display on the F91WG-9, if possible.

@romaroma6854 4 жыл бұрын

That was awesome.

@Techsas 4 жыл бұрын

Thanks!

@speedtracker100 3 жыл бұрын

bravo,now the watch looks more awesome...

@zabdielalvarez5285 4 жыл бұрын

WOW!!! INCREDIBLE MY FRIEND.EXQUISITO- DELICIOUS.

@Techsas 4 жыл бұрын

Thank you so much 👍

@dodzb7362 4 жыл бұрын

a mod we didnt wanted. A mod we needed. hot deeyyym.

@GolfGabGaming Жыл бұрын

2023 I still adore this mod.

@Joshua-lw9lo 3 жыл бұрын

Damn, that's really cool..

@mr.nobody5109 2 жыл бұрын

Looks so good,very beauty,want this watches

@Tyle_smalcu 4 жыл бұрын

Another great video and watch :)

@Techsas 4 жыл бұрын

Thanks!

@sayedkhalidkameli9742 4 жыл бұрын

Well that's one way to invert the display instead of peeling the polorizer off the screen, but I actually prefer the f91w band instead because it doesn't strip the hair on my rist, but still petty amazing!! Keep up the good work !!

@Techsas 4 жыл бұрын

Haha.... I agree with you on this one, it's a hair puller. This mod is purely esthetics, just love the way it looks!

@sayedkhalidkameli9742 4 жыл бұрын

I agree it looks quite nice tho , for putting it on a shelf for collection or wearing it :)

@NathanChisholm041 4 жыл бұрын

I like the synthwave music too bro!

@Techsas 4 жыл бұрын

Thanks! Give some love to the artist!

@junglerecordsco.7673 4 жыл бұрын

OMG BRO GOOD >!!!! HARD WORK! NICE ONE

@Techsas 4 жыл бұрын

Thanks!

@g43s 2 жыл бұрын

It looks so cool

@crysknife007 4 жыл бұрын

I love this.

@Techsas 4 жыл бұрын

Thaks!

@meroinheroin Жыл бұрын

That's sickk. I have pretty much the same watch but with a pink screen mod instead.

@ScenicSpotter 3 жыл бұрын

Loved it ❤️

@Techsas 3 жыл бұрын

Thanks!

@snakemont 3 жыл бұрын

A Masterpiece!

@josethomas1559 4 жыл бұрын

Looks clean

@Techsas 4 жыл бұрын

Thanks!

@babyscare795 3 жыл бұрын

omg that thing is beautiful

@johnhallman3896 4 жыл бұрын

Super sharp!

@Techsas 4 жыл бұрын

Super nice

@opts9 Ай бұрын

Wow! That looks phenomenal! Great job! Does the presumably lighter weight of the F-91W case cause it to sit in any unusual way on the wrist?

@frmSIB 3 жыл бұрын

Like a new model of Casio!!! Awesome!!!!

@Goober523 4 жыл бұрын

Looks very cool

@Techsas 4 жыл бұрын

Thanks!

@Modotta 3 жыл бұрын

Looks fantastic, but how does the light function work? Is it possible to read the display when it's all dark?

@mr2octavio 3 жыл бұрын

So cool

@yourjustawannabe 4 жыл бұрын

Beautiful

@Techsas 4 жыл бұрын

Thank you!

@simonedaishi5290 4 жыл бұрын

looks like the ideal watch to speak to your AI black Pontiac Trans Am

@Techsas 4 жыл бұрын

That's it!

@wuryprofan87 3 ай бұрын

casio f91w my favorite watch❤

@zacariasbenta3910 4 жыл бұрын

Great mod.

@Techsas 4 жыл бұрын

Thanks!

@3rdstone1 4 жыл бұрын

Great work as usual, and another excellent mod. I have that F91W with the orange/gold trim at front. Now, this would lift that watch, esp. with getting the little detail with gold buttons. But needing a donator watch wouldn't work for me, only for that one mod. In your case I assume it's a different deal, as I guess you keep most leftovers for future mods. But that strap change alone made the basic F91W a little more fun. What model did that strap came from? Another question: Have you tried using parts/modded from those Skmei Casio replicas? If so, would their parts fit into real Casios?

@Techsas 4 жыл бұрын

Hey! Thanks! The strap is from A168WEGB-1B. I have not tried but I've heard that skmei parts fit on F91W.

@3rdstone1 4 жыл бұрын

@@Techsas Thanks for the info, and I'll check that model out.

@pabloronder9587 4 жыл бұрын

Awesome!! 🤤👌

@Techsas 4 жыл бұрын

Thanks

@veljkopetkovic1509 4 жыл бұрын

It's too good... 😍😍

@Techsas 4 жыл бұрын

Thanks!

@roadtorockstar7848 Жыл бұрын

I can feel the 80s in my WR!

@GiordanoFronte Жыл бұрын

Do you think the backlight can be changed too? That would be awesome!

@3rdstone1 4 жыл бұрын

I have the original F91-W with the gold trim, and of course this looks so much more awesome. Funny thing, watching the final result I instantly got reminded of one particular Formula One racing car team from the 70s: John Player Special. Those cars were in black with gold trim, and stuck out from the usual red, yellow, blue etc other racing cars. You should google JPS and easily see it. One actually could imagine the drivers back then wearing watches designed like this for promotion. Digital watches were all the rage back then.

@Techsas 4 жыл бұрын

Sorry, I just saw your comment now. I do agree with you, JPS cars looked awesome!

@faroles83 Жыл бұрын

Very good video. Can you tell me how the light is working?

@SinatraOfficial30 4 жыл бұрын

Very cool mod Need to ask, is it possible to use other or after market stainless steel strap for f91w?

@Techsas 4 жыл бұрын

Yes, as long as it is 18mm wide and looks cool!

@chilledbroccoli899 2 жыл бұрын

Hi mate have you ever moded the Casio W217H i thick it can fit a smart watch inside with a nice retro fit skin

@Tim2pointoh 3 жыл бұрын

This is the only F-91W mod that should be allowed.

@robson23_ Жыл бұрын

Ficou lindo!!!

@hikamhadi3873 4 жыл бұрын

Kereenn

@quietwave 4 жыл бұрын

Fantastic work! What other model does F91W inverted LCD match? A168W is too expensive for me. lol

@Techsas 4 жыл бұрын

A158, A153 and others that use same size display

@quietwave 4 жыл бұрын

Thanks man! I'll look it up and maybe try the polarized sticker too

@jkv9461 4 жыл бұрын

Watch looks amazing...no doubt. Let's address the elephant tho.... U ruined an equally bad ass watch to do this mod!!! Great vid...thx for the inspiration

@Techsas 4 жыл бұрын

Thanks!

@MikeyTiger37 4 жыл бұрын

I've got a gold A168 which would look cool with the inverted display but do you know how it would it work with the all blue back-light? Also, which other watches could I look for a donor inverted display from?

@Techsas 4 жыл бұрын

Have a look at A168 video I made in the past it has inverted display EL.

@joemv6479 4 жыл бұрын

Hello, I would like to mount this watch since I think your idea is very original and elegant and I wanted to ask you if the casio strap model B640WB-1AEF is also like that black and matte and could be used for the project. I wait your answer thank you. Good channel and good mods. 👍🏻

@Techsas 4 жыл бұрын

Hi, yes I believe it's the same strap!

@terryfenner8142 4 жыл бұрын

Hi, really enjoyed the video..I have been nodding Casio’s for a while, mainly AE1200 but want to do a negative display version. Which type of filter do I need please ..

@Techsas 4 жыл бұрын

You need polarizing film.

@terryfenner8142 4 жыл бұрын

Techsas thank you for your reply .

@choyrizo 4 жыл бұрын

Genial!!

@pranavgautam96 4 жыл бұрын

Can you do this for me please? Or can I get this done somewhere?

@hardforpicard1692 3 жыл бұрын

Hey mate, when the green backlight hits that negative screen do the letters glow green?

@g43s 2 жыл бұрын

Does the backlight gets messed up when you invert the lcd or something? i thought it would look cool having the light go through the lcd characters but nobody seems to show how does the backlight looks like after they mod the watch.

@rydawggy 4 жыл бұрын

Considering doing mod similar to this myself

@Techsas 4 жыл бұрын

Very nais

@cekpi7 4 жыл бұрын

Shouldn't whole module from A168 fit in F91? Anyway, this is great since it isn't easy to remove polarizer, and glass shatters easily.

@thenexthobby 4 жыл бұрын

That's what I was wondering also.

@Techsas 4 жыл бұрын

A168 is much thicker both case and module. Thanks!

@eastwood34 4 жыл бұрын

@@Techsas Wow, here I thought they were both identical. I was thinking the same thing the entire video "huh, why doesn't this guy save himself some time and just move the displays between watches?" Thank you!

@Techsas 4 жыл бұрын

@@eastwood34 haha you're welcome

@Mr.M1STER 4 жыл бұрын

The negative display was a nice mod but the resin strap looked better.

@Techsas 4 жыл бұрын

Different strokes for different folks

@patrickfortunato385 4 жыл бұрын

Love the vid! I dont really see it as cost effective to strip the more expensive version into the F91 but I totally understand why you would. have you looked into the SMEi or bounabay knock offs to source parts scavenge into the casio? thats what ill be doing. I just cant justify 50 dollars for such a small band and a display.

@Techsas 4 жыл бұрын

Thanks! It's all just a hobby, It's never cost effective haha... I have looked at the knock offs and some of them has advantages like backlight, I have ideas for other videos involving knock offs.

@patrickfortunato385 4 жыл бұрын

Techsas id love for you to join our watch modding group we need more people who do digitals facebook.com/groups/watchmodding/?ref=share

@Sunny-qc4bn 4 жыл бұрын

i like the mod so much, but always prefer clasic f91w

@diggitydigg6905 3 жыл бұрын

Gonna be honest I'm not sure how I got all these casio models videos but they're cool asf so I'm good

@Techsas 3 жыл бұрын

thanks!

@muhayyileadami 3 жыл бұрын

So what color did your screen light turn on?

@ZachDxn 3 жыл бұрын

What's the benefit of the F91 over the donor watch? Why not just use the other watch if it already has the inverted LCD? If it's purely looks, I can understand, that thing looks unreal!

@Techsas 3 жыл бұрын

Purely looks. Thanks!

@matthewjackson805 10 ай бұрын

ugh I tried this and the spring fell out of my a168 and now I can't find it -- can I use a spring bar spring and where does it go please?

@mrvk699 2 ай бұрын

Daaamn

@enriquemc8714 4 жыл бұрын

Why don't you turn on the light? 😩

@Techsas 4 жыл бұрын

The light is useless, I though you guys know it by now.

@shnlynwdg220 4 жыл бұрын

Light doesnt work...but watch becomes so cool

@mr2octavio 3 жыл бұрын

@@nicemarks555 what he meant is that the light is crap

@lictresmil9571 4 жыл бұрын

EXCELENTE

@Techsas 4 жыл бұрын

Thanks!

@MF-uf2qf 3 жыл бұрын

You should work for casio! I just want to know if is anyway to hide or remover all those letters apart of the brand name. Is that possible? Like paint... Thank you! 😊