Seiko Cal. 4416 - 459

The Seiko 4416-459 represents an important milestone in Seiko's 1970 lineup. It features a White dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-8c8f1b5107d7]

Also known as: Bullhead, Sportsmatic

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

14.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

White

Jewels

19j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1970

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