Seiko Cal. 4416 - 171

The Seiko 4416-171 represents an important milestone in Seiko's 1994 lineup. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-77b9dd09ac71]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

13.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Navy

Jewels

26j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1994

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