Seiko Cal. 7143 - 271

This Spring Drive model from 1981 features a 44mm Hardlex-Coated Steel case. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-dbcacf1e9dd5]

Also known as: UFO, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

14.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

White

Jewels

31j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1981

Related Models

• Seiko 5228-981
• Seiko 7072-661
• Seiko 7051-195
• Seiko 6128-700
• Seiko 6387-539
• Seiko 5261-463
• Seiko 6178-946
• Seiko 7136-420
• Seiko 0744-398
• Seiko 4477-861
• Seiko 7050-816
• Seiko 6119-278