Seiko Cal. 6682 - 397

This Hand-Winding model from 1979 features a 39mm PVD Black case. It features a White dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-e62badbb6782]

Also known as: Tuna, Bullhead

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

150m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1979

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