Seiko Cal. 4440 - 607

This Quartz model from 1999 features a 37mm Two-Tone case. It features a Champagne dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-e304642a85ff]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

37mm

Case Thickness

9.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Champagne

Jewels

21j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1999

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