Seiko Cal. 5242 - 518

The Seiko 5242-518 represents an important milestone in Seiko's 1980 lineup. It features a White dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-7eb4c3ea21cf]

Also known as: Tuna, Sea Horse

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

8.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

White

Jewels

27j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1980

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