Seiko Cal. 5617 - 278

This Quartz model from 1973 features a 41mm Titanium case. It features a Navy dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-30c7b06871a6]

Also known as: Silverwave

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

41mm

Case Thickness

15.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Navy

Jewels

28j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1973

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