Seiko Cal. 4475 - 225

This Spring Drive model from 1975 features a 40mm Hardlex-Coated Steel case. It features a Cream dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-a9a6ac3b11fc]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

11.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1975

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