Seiko Cal. 0741 - 422

This Automatic model from 1975 features a 41mm Stainless Steel case. With its 22mm lug width and 11.7mm profile, it sits comfortably on most wrists. [seikata-wm-340f95ba03d5]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Navy

Jewels

27j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1975

Related Models

• Seiko 6139-322
• Seiko 5296-874
• Seiko 6140-107
• Seiko 6182-922
• Seiko 0780-842
• Seiko 6694-543
• Seiko 6361-784
• Seiko 6162-560
• Seiko 7016-491
• Seiko 7128-595
• Seiko 5682-743
• Seiko 7127-245