Seiko Cal. 7018 - 542

This Hand-Winding model from 1990 features a 35mm Two-Tone case. It features a Navy dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-fc136c1312e0]

Also known as: Sportsmatic, Crown

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

35mm

Case Thickness

8.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Navy

Jewels

23j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1990

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