Seiko Cal. 3815 - 718

The Seiko 3815-718 represents an important milestone in Seiko's 1996 lineup. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-10cb2368bac2]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

22j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1996

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