Seiko Cal. 0717 - 830

Seiko 0717-830

This Automatic model from 1997 features a 37mm Stainless Steel case. With its 21mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-d83449b7e4b4]

Also known as: Sportsmatic

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
12.1mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
160m
Dial Color
Champagne
Jewels
36j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1997

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