Seiko Cal. 7146 - 670

This Spring Drive model from 1988 features a 43mm PVD Black case. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-6324f3f118d5]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

12.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Burgundy

Jewels

31j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1988

Related Models

• Seiko 3889-967
• Seiko 3886-507
• Seiko 4563-120
• Seiko 4469-819
• Seiko 4597-381
• Seiko 7068-509
• Seiko 6617-675
• Seiko 3830-743
• Seiko 4534-668
• Seiko 5238-452
• Seiko 4591-704
• Seiko 7047-907