Seiko Cal. 4550 - 260

The Seiko 4550-260 represents an important milestone in Seiko's 1975 lineup. Powered by the 4550 caliber with 19j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-470aaba73424]

Also known as: Panda

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

14.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1975

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