Seiko Cal. 4493 - 459

The Seiko 4493-459 represents an important milestone in Seiko's 1985 lineup. It features a White dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-2906289abae3]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

34mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1985

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