1Knauermann · 2024Pro 3 2024 rund9.310% cheaper ≈ $180 Battery life (smartwatch mode) 5 days vs 6 daysBattery capacity 290 mAh vs 1,400 mAh Compare with Pro 3 2024Compare
2Kospet · 2026Tank M49.75% cheaper ≈ $190 Battery life (smartwatch mode) 10 days vs 6 days Screen size 1.96″ vs 2.04″ Compare with Pro 3 2024Compare
3NikuTRAX · 2024NC83S35% pricier ≈ $270 Screen size 1.69″ vs 2.04″Battery capacity 700 mAh vs 1,400 mAh Compare with Pro 3 2024Compare
5Knauermann · 2025Pro 48.710% pricier ≈ $220 Thickness 9.9 mm vs 10.9 mm Battery life (smartwatch mode) 5 days vs 6 daysBattery capacity 440 mAh vs 1,400 mAh Compare with Pro 3 2024Compare
6Knauermann · 2024Pro 3 Mini 20248.25% cheaper ≈ $190 Battery life (smartwatch mode) 5 days vs 6 days Compare with Pro 3 2024Compare
7Kospet · 2026Tank T49.410% cheaper ≈ $180 Battery life (smartwatch mode) 15 days vs 6 days Battery capacity 500 mAh vs 1,400 mAhScreen size 1.43″ vs 2.04″ Compare with Pro 3 2024Compare
8Knauermann · 2026Pro 4 2026 eckig8.710% pricier ≈ $220 Battery life (smartwatch mode) 5 days vs 6 daysBattery capacity 440 mAh vs 1,400 mAh Compare with Pro 3 2024Compare
9Casio · 2024GBD-30040% cheaper ≈ $120 AMOLED / OLED display Thickness 14.9 mm vs 10.9 mm Compare with Pro 3 2024Compare
10Knauermann · 2025Pro 3 2025 Fan Edition rund8.625% cheaper ≈ $150 Battery life (smartwatch mode) 5 days vs 6 daysScreen size 1.43″ vs 2.04″ Compare with Pro 3 2024Compare