Seiko Cal. 4474 - 315

This Hand-Winding model from 1990 features a 40mm Gold-Plated case. It features a Burgundy dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-ffb677e24aa1]

Also known as: Helmet, Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

14.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

28j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1990

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