Seiko Cal. 4577 - 449

The Seiko 4577-449 represents an important milestone in Seiko's 1998 lineup. Powered by the 4577 caliber with 20j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-e847a9472467]

Also known as: Panda, UFO

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

90m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1998

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