Seiko Cal. 0770 - 557

Seiko 0770-557

This Quartz model from 1973 features a 35mm Hardlex-Coated Steel case. With its 22mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-2191e5c7732e]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
13.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
150m
Dial Color
Black
Jewels
36j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1973

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seikata-wm-2191e5c7732e