Seiko Cal. 6686 - 143

The Seiko 6686-143 represents an important milestone in Seiko's 1968 lineup. It features a White dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-c87247401910]

Also known as: Samurai, World Timer

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

8.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

White

Jewels

23j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1968

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