Seiko Cal. 5285 - 303

The 5285-303 is a sought-after Solar piece from Seiko's golden era. Powered by the 5285 caliber with 33j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-299eba552b5f]

Also known as: Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

White

Jewels

33j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1990

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