Seiko Cal. 5689 - 658

Seiko 5689-658

This Spring Drive model from 1990 features a 40mm Gold-Plated case. Powered by the 5689 caliber with 32j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-631763a6b2bc]

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
12.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
120m
Dial Color
Blue Sunburst
Jewels
32j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1990

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seikata-wm-631763a6b2bc