Seiko Cal. 0724 - 398

The Seiko 0724-398 represents an important milestone in Seiko's 1995 lineup. With its 21mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-d0832c1c5379]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1995

Related Models

• Seiko 5694-478
• Seiko 5652-734
• Seiko 6331-834
• Seiko 5638-791
• Seiko 7145-818
• Seiko 7168-522
• Seiko 6668-160
• Seiko 3822-983
• Seiko 6338-631
• Seiko 6342-406
• Seiko 6654-201
• Seiko 3816-833