Seiko Cal. 5645 - 888

Seiko 5645-888

This Spring Drive model from 1988 features a 34mm Titanium case. With its 22mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-1f6c52d4de7f]

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
34mm
Case Thickness
10.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Champagne
Jewels
21j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1988

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