Seiko Cal. 5628 - 639

Seiko 5628-639

This Quartz model from 1976 features a 43mm Stainless Steel case. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-f0b4d907d15c]

Also known as: Tuna, Pogue

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
9.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
190m
Dial Color
Silver
Jewels
20j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1976

Related Models

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