The Casio WS-1400H-3AVDF logs performance data via a 60-lap memory stopwatch. Inside the resin housing, a CR2025 battery powers the circuitry for 10 years. Compared to the older round WS-1000H, this model adopts a rugged square-ish design to increase structural integrity.
Key Features
- 10-Year Battery Life: CR2025 lithium cell provides 10 years of continuous power. Ends the cycle of frequent battery replacements.
- 60-Lap Memory: 1/100-second stopwatch stores 60 individual lap time records. Tracks performance across multiple training sessions.
- 100m Water Resistance: Internal gaskets withstand 10 bar pressure in static water. Survives heavy rain in BD.
- Amber LED Light: Integrated diode illuminates the digital panel in darkness. Keeps the time visible during night navigation.
- Resin Glass: Flexible synthetic crystal protects the digital display from shock. Resists shattering better than mineral glass.
Frequently Asked Questions
Is Casio WS-1400H-3AVDF waterproof?
It carries a 100m resistance rating suitable for swimming and snorkeling. Avoid pressing buttons while the watch is submerged.
How long does Casio WS-1400H battery last?
The CR2025 lithium battery lasts for 10 years under normal operation. Power draw remains low even with daily alarm and light use.


































































