Try To Repair A Seiko Elnix 0702A - An Electronic Watch From 1970s

Тәжірибелік нұсқаулар және стиль

Hi, in this video, I'll try to repair a Seiko electronic watch. This is an intriguing watch. This has a conventional balance wheel but it is powered by a battery and driven without quartz.
This was developed by Daini Seikosha in Japan (also known as Kaimeido Seiko in Japan). This watch has a Seiko 0702A movement. Seiko developed some electronic movements and 0702A is a later model. So the architecture is sophisticated and it is easier to service than other old models. However, working on a different movement is always a challenge for hobbyists. I managed to make it run, but I broke it by amateur mistake eventually. I hope this video helps someone not to make the same mistake as I made.
Thank you for choosing this video. I hope you enjoyed it. If you like this video, please hit like, comment, and subscribe to my channel!

Пікірлер: 15

  • @GentlemensWatchServices
    @GentlemensWatchServices6 ай бұрын

    Thank you for the effort put into this video, I really enjoyed the work. I’m getting my first electric watch next week and will record the work on it.

  • @TDIMAXDIESEL
    @TDIMAXDIESEL Жыл бұрын

    Superb restoration, wishes you can find the broken part. Thanks for sharing all your videos ! 😊🇨🇦

  • @keithmclean3627
    @keithmclean362711 ай бұрын

    Very interesting watch, thanks for explaining it in English for us. Much appreciated, and good luck.

  • @tissapathiratna7761
    @tissapathiratna7761 Жыл бұрын

    Thanks for the Video. I haven't seen a watch like this before, This should be before Seiko Quartz.

  • @chrisoglesby9071
    @chrisoglesby9071 Жыл бұрын

    "My kingdom for a pawl!" Gallant quest, and interesting. Success down the road. I will look for your watch favorite.

  • @faniistifham9760
    @faniistifham9760 Жыл бұрын

    The last emperor 🤩

  • @polirodriguez3607
    @polirodriguez3607 Жыл бұрын

    saludos.que movimiento tan Bonito 👍⏰

  • @omassi
    @omassi5 ай бұрын

    Thanks for your video I'm trying to repair a 0702 , I'm a beginner but I think there is something wronf in my 4wheel or 3wheel (the one on top with the long steam), looks like too short and dance when the train bridge is in place, do you have the oart code list for this movement perhaps? Thanks

  • @vintagewatchtinkerer

    @vintagewatchtinkerer

    5 ай бұрын

    I tried to find the parts catalog/technical guide but I couldn't find it. I referred some Japanese blog posts like this. ameblo.jp/t2farji/entry-12554940144.html

  • @tissapathiratna7761
    @tissapathiratna7761 Жыл бұрын

    BTW How do U regulate the Watch?

  • @vintagewatchtinkerer

    @vintagewatchtinkerer

    Жыл бұрын

    I usually use a smartphone app. It is enough for now.

  • @alaththar819
    @alaththar81910 ай бұрын

    this and citizen cosmotron. which one is you prefer?

  • @vintagewatchtinkerer

    @vintagewatchtinkerer

    10 ай бұрын

    I prefer Citizen Cosmotron because it is easier to service than this Seiko.

  • @alaththar819

    @alaththar819

    10 ай бұрын

    @@vintagewatchtinkerer thank you.

  • @ogminecraft4life
    @ogminecraft4life20 күн бұрын

    I have the same problame do you know exacly what could be the problame of it?

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