Seiko Cal. 6642 - 908

Seiko 6642-908

The 6642-908 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6642 caliber with 18j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-7591b16e6f88]

Also known as: Sportsmatic, Flighty

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
10.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
150m
Dial Color
Green
Jewels
18j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1967

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