Seiko Cal. 6170 - 456

The Seiko 6170-456 represents an important milestone in Seiko's 1992 lineup. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-97ad86bfce59]

Also known as: Bullhead, Helmet

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1992

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