Seiko Cal. 5646 - 617

Seiko 5646-617

This Automatic model from 1992 features a 45mm Gold-Plated case. Powered by the 5646 caliber with 34j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-eb3bad85f7f6]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
13.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
60m
Dial Color
Black
Jewels
34j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1992

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