Seiko Cal. 5615 - 205

This Quartz model from 1970 features a 40mm Gold-Plated case. It features a Silver dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-f029a889f69b]

Also known as: Tuna, Rally

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

110m

Dial Color

Silver

Jewels

19j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1970

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