Seiko Cal. 4478 - 966

This Automatic model from 1970 features a 46mm Titanium case. It features a Burgundy dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-1508b6b2e916]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

46mm

Case Thickness

9.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Burgundy

Jewels

17j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1970

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