Seiko Cal. 0798 - 722

This Hand-Winding model from 1999 features a 39mm Stainless Steel case. Powered by the 0798 caliber with 32j jewels beating at 28,800 bph, it delivers a 68 hours power reserve. [seikata-wm-355d73cd8b58]

Also known as: Helmet, World Timer

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

11.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Champagne

Jewels

32j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1999

Related Models

• Seiko 7137-266
• Seiko 6342-300
• Seiko 5647-113
• Seiko 3879-727
• Seiko 6330-796
• Seiko 3853-297
• Seiko 5227-535
• Seiko 0789-589
• Seiko 6639-854
• Seiko 7157-425
• Seiko 0773-586
• Seiko 6322-130