Seiko Cal. 6166 - 541

This Hand-Winding model from 1971 features a 37mm Gold-Plated case. It features a Burgundy dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-ad7b6ed9a293]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

8.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Burgundy

Jewels

17j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1971

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