Seiko Cal. 7190 - 853

This Hand-Winding model from 1970 features a 44mm Hardlex-Coated Steel case. Powered by the 7190 caliber with 22j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-31bd86d5d568]

Also known as: Shogun, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

9.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

White

Jewels

22j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1970

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