Seiko Cal. 7013 - 831

This Kinetic model from 1987 features a 40mm Two-Tone case. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-88bc42508fbb]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

11.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Navy

Jewels

30j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1987

Related Models

• Seiko 3837-465
• Seiko 5653-922
• Seiko 6643-312
• Seiko 3822-749
• Seiko 6675-683
• Seiko 6325-954
• Seiko 6342-122
• Seiko 0735-793
• Seiko 6215-690
• Seiko 5661-605
• Seiko 4560-701
• Seiko 3892-558