Seiko Cal. 6238 - 421

The 6238-421 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6238 caliber with 18j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-a8fd2679916d]

Also known as: Shogun, Sportsmatic

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1990

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