Seiko Cal. 7050 - 637

Seiko 7050-637

This Hand-Winding model from 1988 features a 39mm Hardlex-Coated Steel case. Powered by the 7050 caliber with 17j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-d6213e4aff80]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
13.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Cream
Jewels
17j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1988

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seikata-wm-d6213e4aff80