Seiko Cal. 6613 - 302

This Hand-Winding model from 1978 features a 40mm Titanium case. It features a White dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-4f6d9b277851]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

40mm

Case Thickness

14.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

White

Jewels

26j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1978

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