1993 Timex Indiglo Triathlon 8-Lap Memory Ref. 731-A
1993 Timex Indiglo Triathlon 8-Lap Memory Ref. 731-A
Reference Number: 731-A
Manufactured Date: 1993
The 1993 Timex Indiglo Triathlon 8-Lap Memory is a no-nonsense digital sports watch from an era when simplicity and durability ruled the game. Featuring Timex’s now-iconic Indiglo backlight, it was designed for athletes who needed split-time memory, water resistance, and a lightweight build without the distractions of modern smartwatches. The bold red-and-black case design gave it a serious, race-ready look, while the rugged resin construction ensured it could handle real-world wear. Whether you were training for a race or just timing your coffee break, this watch had you covered—no apps required.
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Sizing
Sizing
Case: 35mm
Dial: 15.75mm
Lug-to-Lug: 45mm
Thickness: 9.5mm
Strap: 20.3cm
Strap Style: Resin Pin Buckle
Timekeeping
Timekeeping
Watch Type: Digital
Watch Movement: 731-A
Watch Complications:
- Stopwatch
- Lap Counter
Movement Caliber: Quartz
Watch Lume: None
Watch Night Light: Indiglo
Color & Finishing
Color & Finishing
Case: Black
Dial:
Strap: Black
Research & Restoration
Research & Restoration
Caseback Style: Screw-down
Restoration Thoughts / Notes:
- Indiglo Backlight: Released in 1993, this model features Timex’s Indiglo technology, which debuted in 1992. The electroluminescent backlight was a game-changer, offering a uniform glow across the display at the push of a button.
- 8-Lap Memory Function: The 8-lap recall feature allowed runners and athletes to store and review split times, making it a practical tool for training and competition.
- Durable Resin Case & Strap: The watch was built for sport, with a shock-resistant plastic case and a lightweight, adjustable resin strap designed for comfort and reliability during physical activity.
Original Catalogue Description: Unknown
Original Wholesale Price (1993): Unknown
Original Retail Price (1993): Unknown
