Seiko Cal. 3893 - 862

The Seiko 3893-862 represents an important milestone in Seiko's 1968 lineup. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-9f973a82d747]

Also known as: Sumo, Baby Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

9.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Champagne

Jewels

27j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1968

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