Seiko Cal. 0777 - 273

Seiko 0777-273

This Quartz model from 1976 features a 42mm Stainless Steel case. Powered by the 0777 caliber with 36j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-ed55f3fb7f26]

Also known as: Golden Tuna

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
15.9mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
White
Jewels
36j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1976

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