Seiko Cal. 0745 - 751

This Solar model from 1977 features a 37mm Hardlex-Coated Steel case. Powered by the 0745 caliber with 20j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-62825da2dd22]

Also known as: Bullhead, Rally

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

8.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Champagne

Jewels

20j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1977

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