Seiko Cal. 0753 - 721

This Hand-Winding model from 1977 features a 46mm PVD Black case. With its 21mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-ad2c28f89e8d]

Also known as: Goldfeather, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

46mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

170m

Dial Color

Green

Jewels

19j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1977

Related Models

• Seiko 6621-305
• Seiko 6240-655
• Seiko 6343-469
• Seiko 6131-284
• Seiko 0788-883
• Seiko 4453-507
• Seiko 5695-755
• Seiko 7131-602
• Seiko 5635-509
• Seiko 6384-771
• Seiko 6648-302
• Seiko 6330-404