Seiko Cal. 6681 - 172

This Hand-Winding model from 1998 features a 46mm Two-Tone case. It features a Champagne dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-914be392a195]

Also known as: Tuna, Bullhead

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

46mm

Case Thickness

8.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

29j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1998

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