Seiko Cal. 5211 - 628

This Quartz model from 1974 features a 39mm Titanium case. It features a Silver dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-8b74a8690983]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Silver

Jewels

29j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1974

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