Seiko Cal. 5634 - 839

Seiko 5634-839

This Solar model from 1991 features a 34mm Two-Tone case. Powered by the 5634 caliber with 23j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-595a82180938]

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
34mm
Case Thickness
13.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Cream
Jewels
23j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1991

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seikata-wm-595a82180938