Seiko Cal. 5667 - 683

Seiko 5667-683

The Seiko 5667-683 represents an important milestone in Seiko's 1979 lineup. Powered by the 5667 caliber with 28j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-bb6cc9f45b5c]

Also known as: Golden Tuna

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
12.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
80m
Dial Color
Cream
Jewels
28j
Frequency
36,000 bph
Power Reserve
65 hours
Year
1979

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