Seiko Cal. 4457 - 624

The Seiko 4457-624 represents an important milestone in Seiko's 1999 lineup. It features a Cream dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-bcbfdfb127a9]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

38mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Cream

Jewels

28j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1999

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