Seiko Cal. 7138 - 281

The Seiko 7138-281 represents an important milestone in Seiko's 1965 lineup. It features a White dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-2b15d6f96fb2]

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

12.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

White

Jewels

35j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1965

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