Seiko Cal. 4566 - 446

The Seiko 4566-446 represents an important milestone in Seiko's 1981 lineup. It features a White dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-59db734d56e3]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

41mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1981

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