Seiko Cal. 5211 - 228

This Spring Drive model from 1997 features a 41mm Titanium case. It features a Green dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-e3297b9bc406]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

40m

Dial Color

Green

Jewels

27j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1997

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