Seiko Cal. 5667 - 304

Seiko 5667-304

This Automatic model from 1973 features a 40mm Hardlex-Coated Steel case. Powered by the 5667 caliber with 34j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-ea3154ccc6ae]

Also known as: Rally, Sportsmatic

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
14.6mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Green
Jewels
34j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1973

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