Seiko Cal. 7138 - 425

This Solar model from 1995 features a 41mm Hardlex-Coated Steel case. Powered by the 7138 caliber with 23j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-47ec6f5e6ef6]

Also known as: Sportsmatic, World Timer

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

15.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

White

Jewels

23j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1995

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