When it comes to durability, the Apple Watch Series 5 remains a standout, especially for swimmers and outdoor enthusiasts. Its waterproof (more accurately, water-resistant) design makes it a reliable companion for workouts, beach days, and even shallow diving. Let's explore how the Series 5 handles water and why it's still a great choice today.
 
Water Resistance Rating: What Does 50 Meters Mean?
The Apple Watch Series 5 carries a WR50 rating, meaning it's water-resistant up to 50 meters (164 feet). This makes it suitable for:
 
Swimming (pool & open water)
 
Showering
 
Rain & splashes
 
Water sports (but not high-velocity activities like jet skiing)
 
However, Apple advises against scuba diving, deep diving, or prolonged submersion, as salt water and high pressure can damage the seals over time.
 
Key Waterproof Features
Swim Tracking - The built-in Workout app includes pool and open-water swim modes, tracking laps, distance, and calories burned.
 
Ejection System - The speaker uses sound waves to expel water after submersion.
 
Durable Build - The Ion-X glass (on aluminum models) and sapphire crystal (on stainless steel) resist scratches and water damage.
 
How It Compares to Newer Models
While newer watches like the Apple Watch Series 10 GPS 46 mm Smartwatch and Apple Watch Series 10 GPS 46 mm Smartwatch Black Sport Band offer improved water resistance, the Series 5 remains a solid budget-friendly option for swimmers.
 
For those needing cellular connectivity and extreme durability, the Apple Watch Ultra 2 GPS + Cellular 49mm Smartwatch and Apple Watch Ultra 2 GPS + Cellular 49mm Smartwatch Black Ocean Band are better fits, with deeper water resistance and dive features.
 
Maintenance Tips for Longevity
Rinse with fresh water after swimming in saltwater or chlorine.
 
Avoid soaps, lotions, or perfumes that can degrade seals.
 
Use a soft cloth to dry the watch thoroughly.
 
Conclusion
The Apple Watch Series 5's waterproof capabilities make it a versatile and durable smartwatch, especially for swimmers and fitness enthusiasts. While newer models like the Apple Watch SE (2nd Gen) GPS 40mm Smartwatch - S/M and Apple Watch SE (2nd Gen) GPS 40mm Smartwatch Starlight Sport Band - S/M offer updated features, the Series 5 remains a reliable choice for water-based activities.
 
For those seeking premium waterproof performance, the Apple Watch Ultra 2 GPS + Cellular 49mm Smartwatch Black Ocean Band is the ultimate upgrade.