Seiko Cal. 4519 - 657

The 4519-657 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4519 caliber with 21j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-f7ac7b4938b7]

Also known as: Turtle, Emperor

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

8.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

180m

Dial Color

White

Jewels

21j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1997

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