Battery Life | Extended Wear for Travel/Active Lifestyles | - Industry: 5-7 days (Typical lithium-ion capacity) - Base: 11 days (▲) - Advanced: 30 days (▲▲) | ▲ Reduces charging frequency; ideal for multi-day trips. ▲▲ Suits long expeditions. | ▲ Base: Moderate weight. ▲▲ Advanced: Heavier due to larger battery. |
Water Resistance | Outdoor Activities, Swimming | - Industry: IPX5 (Protected against water jets) - Base: IPX6 (▲) - Advanced: IPX8 (▲▲, 1.5m submersion for 30min) | ▲ Safe for showers. ▲▲ Advanced: Swim-ready. | ▲ Base: Not for swimming. ▲▲ Advanced: Requires care during deep dives. |
Health Monitoring | Fitness Tracking, Medical Monitoring | - Industry: Heart Rate, Steps - Base: + SpO2, HRV (▲) - Advanced: + ECG, Blood Pressure (▲▲) | ▲ Tracks stress levels via HRV. ▲▲ Advanced: Clinical-grade ECG/BP monitoring. | ▲ Base: Limited medical use. ▲▲ Advanced: Requires professional validation. |
Display Technology | Outdoor Readability, App Usage | - Industry: OLED (High contrast) - Base: TFT (Cost-effective) - Advanced: AMOLED (▲▲, 1000 nits brightness) | ▲ Base: Affordable. ▲▲ Advanced: Vivid colors, sunlight readability. | ▲ Base: Washes out outdoors. ▲▲ Advanced: Higher power consumption. |
Material & Design | Daily Wear, Sports | - Industry: Plastic (Lightweight) - Base: Rubber + Alloy (▲, 5-year durability) - Advanced: Surgical-grade Alloy (▲▲, hypoallergenic) | ▲ Base: Durable for active use. ▲▲ Advanced: Premium feel/resistance to corrosion. | ▲ Base: Heavier than plastic. ▲▲ Advanced: Costlier. |
Charging Method | Quick Charging, Travel Convenience | - Industry: Pin Connectors (Standard) - Base: Magnetic (▲) - Advanced: Wireless + Magnetic (▲▲) | ▲ Base: Easier alignment than pins. ▲▲ Advanced: No port wear, universal charging. | ▲ Base: Magnetic port may degrade. ▲▲ Advanced: Requires wireless charger. |