Seiko Cal. 4577 - 569

The 4577-569 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4577 caliber with 35j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-b273101800c3]

Also known as: Samurai

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

38mm

Case Thickness

15.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1986

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