Seiko Cal. 3893 - 738

This Hand-Winding model from 1987 features a 40mm Stainless Steel case. Powered by the 3893 caliber with 23j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-ced50518b9e9]

Also known as: Shogun, Emperor

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

9.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Silver

Jewels

23j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1987

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