Seiko Cal. 4447 - 458

This Spring Drive model from 1992 features a 35mm Gold-Plated case. It features a Silver dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-8db341a5988e]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

8.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Silver

Jewels

31j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1992

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