Seiko Cal. 4445 - 439

This Spring Drive model from 1996 features a 46mm Gold-Plated case. It features a Green dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-d14e6c4ad55b]

Also known as: Sumo, Navigator

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Green

Jewels

33j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1996

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