Seiko Cal. 4419 - 245

The Seiko 4419-245 represents an important milestone in Seiko's 1971 lineup. It features a White dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-d01780243d76]

Also known as: Bullhead, Bellmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

15.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

White

Jewels

24j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1971

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