Seiko Cal. 6126 - 639

Seiko 6126-639

The Seiko 6126-639 represents an important milestone in Seiko's 1974 lineup. Powered by the 6126 caliber with 29j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-7a34d11c1151]

Also known as: Sumo, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
43mm
Case Thickness
14.7mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
130m
Dial Color
White
Jewels
29j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1974

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seikata-wm-7a34d11c1151