Seiko Cal. 4577 - 273

The 4577-273 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4577 caliber with 27j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-da87d4d1a149]

Also known as: Silverwave

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

13.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Black

Jewels

27j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1984

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