Seiko Cal. 6636 - 572

Seiko 6636-572

This Automatic model from 1998 features a 34mm PVD Black case. Powered by the 6636 caliber with 25j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-5cc6398c729c]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
34mm
Case Thickness
10.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
50m
Dial Color
Burgundy
Jewels
25j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1998

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seikata-wm-5cc6398c729c