Seiko Cal. 3818 - 594

The Seiko 3818-594 represents an important milestone in Seiko's 1993 lineup. The Fixed bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-057e0566b8bf]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

110m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1993

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