Seiko Cal. 4489 - 251

This Solar model from 1967 features a 42mm Titanium case. Powered by the 4489 caliber with 34j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-b25b446f92bd]

Also known as: Navigator

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

12.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Navy

Jewels

34j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1967

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