Seiko Cal. 4493 - 542

The Seiko 4493-542 represents an important milestone in Seiko's 1997 lineup. It features a Green dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-6601eeb4373a]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Green

Jewels

24j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1997

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