Seiko Cal. 5280 - 776

This Hand-Winding model from 1979 features a 44mm Two-Tone case. With its 20mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-0969bcd3ac83]

Also known as: Bellmatic, World Timer

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Burgundy

Jewels

35j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1979

Related Models

• Seiko 6258-275
• Seiko 6194-421
• Seiko 5642-461
• Seiko 4574-927
• Seiko 5229-988
• Seiko 6130-479
• Seiko 6218-725
• Seiko 6129-759
• Seiko 6683-662
• Seiko 7069-238
• Seiko 6680-525
• Seiko 7175-735