Seiko Cal. 4561 - 448

The 4561-448 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4561 caliber with 36j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-15a600ebd965]

Also known as: Arnie

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

34mm

Case Thickness

10.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

36j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1989

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