Seiko Cal. 5670 - 390

Seiko 5670-390

This Solar model from 1982 features a 45mm Hardlex-Coated Steel case. Powered by the 5670 caliber with 19j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-634ea29b2919]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
11.9mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
100m
Dial Color
Burgundy
Jewels
19j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1982

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