| • | Recalls activity time and average, peak, and minimum heart rate |
| • | Elastic chest strap transmits heart EKG to wristwatch; user-replaceable battery |
| • | Automatic activity timer keeps track of exercise time |
| • | 12- and 24-hour time as well as with month and date display |
| • | INDIGLO backlighting, 30-meter water resistance rating |