Seiko Cal. 5637 - 799

Seiko 5637-799

This Solar model from 1977 features a 35mm Stainless Steel case. With its 19mm lug width and 12.8mm profile, it sits comfortably on most wrists. [seikata-wm-f624b0faacc6]

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
12.8mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
180m
Dial Color
Champagne
Jewels
30j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1977

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