Seiko Cal. 4551 - 852

Released in 1977, the Cal. 4551 with design code 852 was part of Seiko's domestic market collection. Powered by the 4551 caliber with 24j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-ec609ba1ea56]

Also known as: Pogue, Sportsmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

40mm

Case Thickness

10.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

24j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1977

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