Seiko Cal. 4453 - 729

This Spring Drive model from 1986 features a 44mm PVD Black case. It features a Champagne dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-93398d601c7a]

Also known as: Navigator, Crown

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

9.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Champagne

Jewels

24j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1986

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