Seiko Cal. 4485 - 209

The 4485-209 is a sought-after Solar piece from Seiko's golden era. Powered by the 4485 caliber with 27j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-c4c2eabf9e2c]

Also known as: Bullhead, Emperor

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Black

Jewels

27j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1978

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