Seiko Cal. 7040 - 186

The Seiko 7040-186 represents an important milestone in Seiko's 1979 lineup. With its 22mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-72bf4fb4c49e]

Also known as: Pogue, Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Champagne

Jewels

25j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1979

Related Models

• Seiko 4433-463
• Seiko 4549-839
• Seiko 7198-265
• Seiko 4592-861
• Seiko 4466-708
• Seiko 4596-888
• Seiko 6143-474
• Seiko 4444-887
• Seiko 5221-581
• Seiko 5239-506
• Seiko 0783-564
• Seiko 6364-851