Seiko Cal. 4441 - 745

This Spring Drive model from 1984 features a 43mm Titanium case. It features a Champagne dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-79f1018cfb20]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

12.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

33j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1984

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