Seiko Cal. 4541 - 931

This Quartz model from 1972 features a 37mm Two-Tone case. It features a Champagne dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-a7146450fcc0]

Also known as: Rally, Sportsmatic

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

37mm

Case Thickness

9.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1972

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