Seiko Prospex Automatic Diver Men’s Watch SPB313

Seiko Prospex automatic diver men’s watch, SPB313, 41.0mm, stainless steel with super-hard coating case and bracelet, white dial, black uni-directional rotating elapsed timing bezel, automatic with manual winding movement.

Condition: New


1 in stock

Seiko Prospex SPB313

Seiko Prospex SPB313 automatic diver’s men’s watch re-interpretation. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style. Part of a rich legacy of innovation in high-intensity timekeeping, Prospex continues to celebrate a long history of sports watch excellence with recreations and reinterpretations of landmark achievements. With the thinnest case to date of any Seiko automatic diver’s watch, as well as an elegant, yet sporty five-row bracelet, this sleekly updated timepiece incorporates the distinctive cushion-shape and recessed crown of one of Seiko’s most iconic designs. Crafted of stainless steel with super hard coating, this versatile watch includes a curved sapphire crystal with anti-reflective coating on the inner surface, black uni-directional rotating elapsed timing bezel, screwdown crown and caseback, and a newly developed compact tri-fold clasp with secure lock and extender. The clean white dial features a date calendar and LumiBrite hands and markers. Following ISO standards for scuba diving to depths of up to 200 meters, this exceptional timepiece offers manual winding capability and includes a 24-jewel automatic movement with a frequency of 21,600 vibrations per hour and a power reserve of approximately 70 hours. 200m Water Resistant.

Case Dimensions

  • Thickness: 12.3mm
  • Diameter: 41.0mm
  • Length: 46.9mm

Case: Stainless steel case with super-hard coating
Crystal Material: Curved sapphire crystal with anti-reflective coating on the inner surface
Dial Color: White
Strap: Stainless steel bracelet with super-hard coating

Movement: Automatic with manual winding movement
Caliber 6R35
21,600 vibrations per hour
24 jewels
Power reserve: approximately 70 hours

Water Resistance: 200 meters (660 feet), follows ISO standards and is suitable for scuba diving


Prospex Automatic Diver’s Watch Re-Interpretation
Re-interpretation of an iconic cushion-shape case design with a thinner, sleeker profile
Automatic with manual winding capability
Black uni-directional rotating elapsed timing bezel
White dial
Date calendar
LumiBrite hands and markers
Screwdown recessed crown and caseback
Compact tri-fold clasp with secure lock and extender

Condition: New

Package: Seiko Box & Paper

Warranty: 3-Year Luxury Watches and Fine Jewelry warranty



Weight2 lbs





Case Shape

Case Diameter

41.0 mm

Case Material

Dial Type

Dial Color

Band Material


Watch Style

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Watch Features





Seiko Box & Paper


3-Year Luxury Watches and Fine Jewelry warranty


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