Seiko Cal. 7138 - 818

The Seiko 7138-818 represents an important milestone in Seiko's 1987 lineup. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-35cd96548ed1]

Also known as: Rally, Flighty

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Champagne

Jewels

18j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1987

Related Models

• Seiko 6652-822
• Seiko 6398-305
• Seiko 6153-169
• Seiko 5292-842
• Seiko 6636-417
• Seiko 5251-777
• Seiko 7144-492
• Seiko 4556-808
• Seiko 4580-346
• Seiko 6167-153
• Seiko 6337-688
• Seiko 7073-516