Seiko Cal. 0729 - 491

This Hand-Winding model from 1972 features a 43mm Stainless Steel case. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-153825c03915]

Also known as: Helmet, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Black

Jewels

34j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1972

Related Models

• Seiko 5256-978
• Seiko 4433-808
• Seiko 3897-547
• Seiko 5228-939
• Seiko 4462-729
• Seiko 6163-737
• Seiko 7039-929
• Seiko 4494-133
• Seiko 6636-617
• Seiko 4588-688
• Seiko 5613-599
• Seiko 3863-646