Seiko Cal. 4456 - 850

This Spring Drive model from 1994 features a 38mm Titanium case. It features a Burgundy dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-b03a8caeced5]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

12.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

20j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1994

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