Seiko Prospex SBDB017

Seiko Prospex SBDB017
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  • $2,590.00
  • While our online ordering system is new, we’d still love to talk to you as we’ve always done in the past to give you the personal attention you’ve come to expect from Topper.

About this model

For a myriad of reasons, SBDB017 is the true unsung hero of the Prospex collection. Not only is it a markedly capable 200-meter diver, this detail-rich entry (just look at the depth and texture in the dial!) strikes an eminently wearable 44mm profile thanks to its light titanium construction, moderate thickness and short lugs attaching its integrated H-link bracelet (the latter of which yields some very compact lug-to-lug dimensions). Powered by the same 5R66 movement as its much larger cousin SBDB011, This Transocean GMT is also notable for being one of the most affordable entry points to date into Seiko's incredible Spring Drive technology, and a rare candidate for those looking for a comfortable dive watch with "true" GMT capability (an independently adjustable hour hand) and classically great looks to boot.


  • Driving system : Spring drive
  • Caliber Number : 5R66
  • Case coating : Dia shield
  • Glass : Sapphire crystal
  • Glass coating : Anti-reflective coating on inner surface
  • Lumi Brite : Hands and indexes
  • Drive duration : Power reserve: 72 hours(3 days)
  • Accuracy : Accuracy: ±15 seconds per month (average) (±1 second per day)
  • Water resistance : 200m water resistance suitable for air diving
  • Magnetic reluctance : Magnetic resistance
  • Size : H51.7mm x W45mm x D15.4mm
  • The perimeter of bracelet : 202mm
  • Weight : 146g


  • Screw case back
  • One-way bezel
  • Screw down crown
  • Against allergy to metal
  • Double-lock clasp with push button release
  • Jewels: 30 jewels
  • 24-hour hand (dual time display function)
  • Power reserve
  • Calendar-linked time difference adjustment function
  • Stop second hand function
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