Seiko Cal. 5638 - 782

Seiko 5638-782

This Solar model from 1976 features a 44mm Stainless Steel case. Powered by the 5638 caliber with 19j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-abd9e23c7182]

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
15.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Silver
Jewels
19j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1976

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seikata-wm-abd9e23c7182