Seiko Cal. 6645 - 480

Seiko 6645-480

This Kinetic model from 1981 features a 43mm Gold-Plated case. Powered by the 6645 caliber with 31j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-b7deabca5f3e]

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
10.3mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
40m
Dial Color
Cream
Jewels
31j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1981

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