- Case: Stainless steel, silvertone
- Caseback: Stainless steel, screw-down
- Dial: White, embossed textured dial
- Hands: Silvertone and red, luminescent
- Markers: Baton, silvertone
- Subdials: Three, date, 60 second and 30 minute timers
- Calendar: Date displayed at 4 o'clock, day displayed at 6 o'clock
- Additional dial features: Tachymeter
- Bracelet: Stainless steel, silvertone
- Clasp: Push-button deployment
- Crystal: Mineral with sapphire coating
- Crown: Push/pull
- Movement: Swiss quartz, chronograph
- Water resistance: 10 ATM/100 meters/330 feet
- Case measurements: 47 mm wide x 47 mm long x 13 mm thick
- Bracelet measurements: 22 mm wide x 8.5 inches long
- Box measurements: 2.5 inches wide x 11 inches long x 1.5 inches high
- Model: AKR660SS
Men's watch bands can be sized to fit 7.5-inch to 8.5-inch wrists.