Seiko Cal. 7040 - 181

This Kinetic model from 1972 features a 45mm PVD Black case. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-9f8b4ddc6455]

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

45mm

Case Thickness

8.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Silver

Jewels

31j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1972

Related Models

• Seiko 6391-522
• Seiko 4431-639
• Seiko 0720-499
• Seiko 6687-147
• Seiko 5268-222
• Seiko 5640-955
• Seiko 4415-298
• Seiko 6318-296
• Seiko 4434-253
• Seiko 4532-880
• Seiko 6349-527
• Seiko 7068-528