Seiko Cal. 4561 - 495

The 4561-495 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4561 caliber with 17j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-e3ff73ca0f74]

Also known as: Tuna, Sea Horse

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Burgundy

Jewels

17j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1969

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