Seiko Cal. 0789 - 200

This Automatic model from 1968 features a 40mm Hardlex-Coated Steel case. Powered by the 0789 caliber with 17j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-b704995c2fc8]

Also known as: Sea Horse, Arnie

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

9.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

60m

Dial Color

Black

Jewels

17j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1968

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