Seiko Cal. 5257 - 802

The 5257-802 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5257 caliber with 25j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-4b46433eef76]

Also known as: UFO, Emperor

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

12.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

25j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1971

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