Seiko Cal. 5639 - 302

Seiko 5639-302

This Quartz model from 1979 features a 37mm Two-Tone case. With its 21mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-ca183a5cd12c]

Also known as: Pogue, Bellmatic

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
37mm
Case Thickness
10.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
110m
Dial Color
Green
Jewels
27j
Frequency
21,600 bph
Power Reserve
70 hours
Year
1979

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seikata-wm-ca183a5cd12c