Seiko Cal. 6144 - 637

This Hand-Winding model from 1965 features a 41mm Two-Tone case. It features a Burgundy dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-7cc72b655635]

Also known as: Samurai, Emperor

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

41mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

180m

Dial Color

Burgundy

Jewels

35j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1965

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