Seiko Cal. 5643 - 242

The Seiko 5643-242 represents an important milestone in Seiko's 1996 lineup. It features a Cream dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-2573a4976db8]

Also known as: Sportsmatic, Emperor

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

9.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1996

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