Seiko Cal. 4450 - 800

This Hand-Winding model from 1973 features a 36mm Two-Tone case. It features a Burgundy dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-a51df783374a]

Also known as: Navigator, Emperor

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Burgundy

Jewels

20j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1973

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