Seiko Cal. 4531 - 714

This Solar model from 1990 features a 37mm Titanium case. Powered by the 4531 caliber with 19j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-2dc111be26fb]

Also known as: Sportsmatic, Arnie

Specifications

Movement

Solar

Case Material

Titanium

Case Width

37mm

Case Thickness

13.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Champagne

Jewels

19j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1990

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