SEIKO Prospex 200M Diver Automatic SBDC125 Made in Japan

$1,009.88 USD
$1,009.88 USD


== New 6R35 Movement ==
  • Listed Price: 143,000JPY
  • Case & bracelet: Stainless Steel with SEIKO Dia-Shield
  • Crystal: Sapphire (with non-reflection coating)
  • Dial: Black
  • Crown: Screw-down
  • Waterproof: 200 m water resistance for divers
  • Lumi Bright: hands, bezel, and markers
  • Diameter 42 mm (w/o the crown)  Thickness: 12.5mm
  • Weight: 186g
  • Max wrist size: 20cm (7.87inch)


  • The chapter ring index, bezel index, and face index are not well aligned.
  • In general, Seiko’s screw-down crowns are not as smooth as the ones from Swiss manufacturers.

SEIKO Automatic 6R35

  • 24 Jewels
  • With Hand-winding and Hack function
  • Power reserve: 70 Hour
  • Accuracy: +25/-15 sec/day
      • Instructions
      • Seiko original box
      • Seiko Japan official domestic one-year warranty
        (Please contact us first in case of repair during the warranty period.)

          Customer Reviews

          Based on 7 reviews
          Andrew T.
          Thank you Seiya-san

          I can’t emphasize how quick and responsible Seiya-san is. I forgot the password for my other account where I purchased a SARB035 years back. My recent order for the SBDC125 came within a week from Japan to California, it would’ve arrived a lot sooner if wasn’t for the delay with LAX Customs (not Seiya’s fault, he provided ALL documentations for the watch) Anyhow, the watch arrived in a clean box that is packaged to the perfection; supporting foams all around the watch box as well as inside the Seiko box itself. SeiyaJapan should be your first choice when comes to buying JDM exclusive release watches.

          Thank you again Seiya-san!

          P.S. for those with smaller wrists I provided a quick wrist shot on my 6.25 wrist. The watch is extremely comfortable (if you like the feeling of you’re actually wearing a watch). The watch sits very flush on my wrist and more comfortable than my BB58. Like many others have said, it genuinely feels like you’re wearing a SKX007/009.

          Matthew H.
          Great service great price and

          Great service great price and quick free delivery. Excellent!

          Terry M.
          I am very happy with

          I am very happy with the Seiko watch I purchased (SBDC125) and the super fast ship time. 4 days from Tokyo to Kansas City. If you have questions or need additional info, their customer service is great as well.
          Believe the many positive reviews! Terry M.

          Luke B.
          Just an amazing dive watch.

          Just an amazing dive watch.

          mark l.
          The watch is absolutely beautiful,

          The watch is absolutely beautiful, very high quality and value for the money.

          Chi L.
          Awesome watch. Fast shipping from

          Awesome watch. Fast shipping from Japan to California, USA (ordered on Friday night and was delivered on Wednesday).

          Jeffrey M.
          Even though I'm a large

          Even though I'm a large guy, 6 feet, 220 pounds with 8 inch wrists, the Seiko SBDC125 has excellent wrist presence, I love its all stainless monochrome look and classy design, good for sport or dress. Seiya Japan is an excellent reliable seller. Recommended.