Seiko Cal. 3899 - 160

This Automatic model from 1966 features a 44mm Titanium case. It features a Burgundy dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-345981f1e9c8]

Also known as: Rally, Bellmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

44mm

Case Thickness

13.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

30j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1966

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