Seiko Cal. 3868 - 687

The Seiko 3868-687 represents an important milestone in Seiko's 1976 lineup. It features a White dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-f3df977a5cb4]

Also known as: Samurai

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

13.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

White

Jewels

23j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1976

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