Seiko Cal. 5661 - 774

Seiko 5661-774

This Automatic model from 1974 features a 36mm Gold-Plated case. Powered by the 5661 caliber with 30j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-ac1ab2f7f7f4]

Also known as: Goldfeather, Arnie

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
13.2mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Champagne
Jewels
30j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1974

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