Seiko Cal. 5257 - 155

The Seiko 5257-155 represents an important milestone in Seiko's 1983 lineup. Powered by the 5257 caliber with 30j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-eb4d65e34f99]

Also known as: Panda

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Champagne

Jewels

30j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1983

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