Seiko Cal. 7040 - 901

The Seiko 7040-901 represents an important milestone in Seiko's 1965 lineup. With its 19mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-0f2325b21833]

Also known as: Sumo, Panda

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Cream

Jewels

34j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1965

Related Models

• Seiko 6269-506
• Seiko 4564-863
• Seiko 5276-212
• Seiko 7150-489
• Seiko 4458-507
• Seiko 7111-193
• Seiko 7026-460
• Seiko 4447-153
• Seiko 6175-670
• Seiko 6266-781
• Seiko 7046-760
• Seiko 4531-366