Seiko Cal. 4489 - 263

This Hand-Winding model from 1965 features a 44mm Titanium case. With its 22mm lug width and 8.0mm profile, it sits comfortably on most wrists. [seikata-wm-3526dfddc6fb]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

44mm

Case Thickness

8.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Champagne

Jewels

31j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1965

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