Seiko Cal. 6654 - 172

Seiko 6654-172

This Kinetic model from 1977 features a 43mm Titanium case. Powered by the 6654 caliber with 20j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-fe71b976327e]

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
43mm
Case Thickness
14.8mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
40m
Dial Color
Black
Jewels
20j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1977

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