Seiko Cal. 7031 - 784

This Hand-Winding model from 1985 features a 45mm PVD Black case. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-2fc85c0eb343]

Also known as: Rally

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

45mm

Case Thickness

8.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1985

Related Models

• Seiko 7059-612
• Seiko 6218-953
• Seiko 6152-257
• Seiko 4433-803
• Seiko 3876-412
• Seiko 3863-771
• Seiko 4470-672
• Seiko 4554-271
• Seiko 0745-568
• Seiko 0764-429
• Seiko 4557-448
• Seiko 4486-448