Seiko Cal. 7129 - 668

Seiko 7129-668

The Seiko 7129-668 represents an important milestone in Seiko's 1970 lineup. Powered by the 7129 caliber with 19j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-6753aa8bb6af]

Also known as: Sumo, Arnie

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
34mm
Case Thickness
15.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
190m
Dial Color
Cream
Jewels
19j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1970

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