Seiko Cal. 5633 - 423

This Automatic model from 1994 features a 34mm PVD Black case. Powered by the 5633 caliber with 23j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-f3c83a9a5ff0]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

34mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

23j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1994

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