Seiko Cal. 7180 - 643

The Seiko 7180-643 represents an important milestone in Seiko's 1997 lineup. It features a Cream dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-0d71ba8cf54f]

Also known as: Samurai, Bellmatic

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

15.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Cream

Jewels

30j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1997

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