Seiko Cal. 4589 - 337

This Solar model from 1984 features a 41mm Two-Tone case. With its 20mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-b15a34d13c8a]

Also known as: Helmet, Rally

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

10.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

White

Jewels

25j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1984

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