Seiko Cal. 4557 - 211

The Seiko 4557-211 represents an important milestone in Seiko's 1991 lineup. It features a Green dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-2d8f876b8a8d]

Also known as: Emperor, Arnie

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Green

Jewels

34j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1991

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