Seiko Cal. 7028 - 143

The Seiko 7028-143 represents an important milestone in Seiko's 1980 lineup. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-510ad1bd133c]

Also known as: Samurai, Silverwave

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Burgundy

Jewels

30j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1980

Related Models

• Seiko 5276-806
• Seiko 6244-183
• Seiko 6357-980
• Seiko 6328-163
• Seiko 7056-459
• Seiko 5226-991
• Seiko 6353-378
• Seiko 0755-681
• Seiko 4589-676
• Seiko 5676-455
• Seiko 7022-662
• Seiko 6283-228