Seiko Cal. 5646 - 612

Seiko 5646-612

This Automatic model from 1989 features a 38mm Titanium case. Powered by the 5646 caliber with 22j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-abadeddea09f]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
38mm
Case Thickness
10.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
200m
Dial Color
White
Jewels
22j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1989

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