Seiko Cal. 4497 - 145

This Solar model from 1979 features a 35mm Two-Tone case. Powered by the 4497 caliber with 36j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-c12bf683fd4e]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

35mm

Case Thickness

8.4mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

150m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1979

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