Seiko Cal. 6351 - 634

The Seiko 6351-634 represents an important milestone in Seiko's 1995 lineup. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-3a4b8048c9a1]

Also known as: Bullhead, Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

White

Jewels

18j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1995

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