Seiko Cal. 5661 - 129

Seiko 5661-129

The Seiko 5661-129 represents an important milestone in Seiko's 1976 lineup. Powered by the 5661 caliber with 36j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-458bcccf740a]

Also known as: Samurai, Golden Tuna

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
8.2mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
60m
Dial Color
Black
Jewels
36j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1976

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