Seiko Cal. 5668 - 500

Seiko 5668-500

This Spring Drive model from 1974 features a 45mm Stainless Steel case. Powered by the 5668 caliber with 30j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-ebd24b74bc81]

Also known as: Bellmatic

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
14.0mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
Cream
Jewels
30j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1974

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