Seiko Cal. 4478 - 660

This Spring Drive model from 1998 features a 39mm Titanium case. It features a Cream dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-51a4f8f1594e]

Also known as: Rally, Bellmatic

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

Cream

Jewels

29j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1998

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