Seiko Cal. 4419 - 275

The Seiko 4419-275 represents an important milestone in Seiko's 1978 lineup. Powered by the 4419 caliber with 21j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-3a2baadd9691]

Also known as: UFO, Bellmatic

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Black

Jewels

21j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1978

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