Seiko Cal. 5255 - 323

The Seiko 5255-323 represents an important milestone in Seiko's 1990 lineup. It features a Green dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-ea7a8a224661]

Also known as: Emperor

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

41mm

Case Thickness

13.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Green

Jewels

26j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1990

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