Seiko Cal. 5635 - 391

Seiko 5635-391

This Quartz model from 1986 features a 34mm Titanium case. Powered by the 5635 caliber with 35j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-f8d92293046d]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
34mm
Case Thickness
11.8mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
35j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1986

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seikata-wm-f8d92293046d