Seiko Cal. 4557 - 905

The 4557-905 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4557 caliber with 36j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-94930112118f]

Also known as: Pogue, World Timer

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

12.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1992

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