Seiko Cal. 5637 - 857

Seiko 5637-857

This Quartz model from 1977 features a 37mm Stainless Steel case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-b487b006b8d2]

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
11.3mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
50m
Dial Color
Cream
Jewels
31j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1977

Related Models

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