Seiko Cal. 5238 - 243

The Seiko 5238-243 represents an important milestone in Seiko's 1983 lineup. It features a White dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-8f79c7ce3cd7]

Also known as: Tuna, Golden Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

15.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

White

Jewels

27j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1983

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