Seiko Cal. 4430 - 893

The 4430-893 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4430 caliber with 30j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-49dcc7dd9b09]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

13.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

30j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1998

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