Seiko Cal. 4557 - 915

The Seiko 4557-915 represents an important milestone in Seiko's 1990 lineup. It features a Cream dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-478b31a0682c]

Also known as: Monster

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

34mm

Case Thickness

13.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Cream

Jewels

29j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1990

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