Seiko Cal. 4573 - 642

Released in 1973, the Cal. 4573 with design code 642 was part of Seiko's domestic market collection. It features a Black dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-82b0fe890f9b]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

13.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Black

Jewels

26j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1973

Related Models

• Seiko 5638-539
• Seiko 3874-813
• Seiko 4574-221
• Seiko 6656-468
• Seiko 6119-501
• Seiko 6643-748
• Seiko 6262-976
• Seiko 0739-718
• Seiko 7075-582
• Seiko 0722-923
• Seiko 5257-723
• Seiko 5631-822