Seiko Cal. 5663 - 390

Seiko 5663-390

This Solar model from 1998 features a 37mm Gold-Plated case. Powered by the 5663 caliber with 22j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-572d984da11a]

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
14.2mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
70m
Dial Color
Burgundy
Jewels
22j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1998

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seikata-wm-572d984da11a