Seiko Cal. 0721 - 835

The Seiko 0721-835 represents an important milestone in Seiko's 1995 lineup. With its 21mm lug width and 8.7mm profile, it sits comfortably on most wrists. [seikata-wm-b43d1c5ad311]

Also known as: Sportsmatic, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

8.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Silver

Jewels

33j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1995

Related Models

• Seiko 7183-487
• Seiko 4452-302
• Seiko 7013-417
• Seiko 6217-724
• Seiko 7136-241
• Seiko 4520-583
• Seiko 6640-721
• Seiko 4591-829
• Seiko 6229-815
• Seiko 7047-315
• Seiko 6185-899
• Seiko 3890-638