Seiko Cal. 4545 - 538

This Solar model from 1989 features a 41mm Stainless Steel case. Powered by the 4545 caliber with 24j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-23ac14f10ff4]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

8.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Navy

Jewels

24j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1989

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