Seiko Cal. 7140 - 126

The 7140-126 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-ee4ca79df824]

Also known as: Tuna, Panda

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1971

Related Models

• Seiko 6260-577
• Seiko 6695-210
• Seiko 0720-725
• Seiko 6251-468
• Seiko 4519-526
• Seiko 7140-186
• Seiko 7160-215
• Seiko 6384-299
• Seiko 7039-494
• Seiko 6276-518
• Seiko 3836-219
• Seiko 3818-356