1Knauermann · 2026PRO 4 2026 Smartwatch silber, ECG, IP679.57% cheaper ≈ $250 Screen size 1.56″ vs 2.04″ Compare with Pro 4 Ultra eckigCompare
2Knauermann · 2026Pro 4 Air8.7Same price ≈ $270 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 4 Ultra eckigCompare
3Knauermann · 2026Pro 4 Air 2026 eckig8.7Same price ≈ $270 Battery life (smartwatch mode) 5 days vs 6 daysBattery capacity 440 mAh vs 1,400 mAh Compare with Pro 4 Ultra eckigCompare
4Knauermann · 2026PRO 4 Ultra Smartwatch silber, Silikonband schwarz, Anruf & SOS8.8Same price ≈ $270 Screen size 1.95″ vs 2.04″ Compare with Pro 4 Ultra eckigCompare
5Kospet · 2026Tank M49.730% cheaper ≈ $190 Battery life (smartwatch mode) 10 days vs 6 days Screen size 1.96″ vs 2.04″ Compare with Pro 4 Ultra eckigCompare
6Knauermann · 2026PRO 4 Mini 2026 rund silber, EKG, IP679.44% pricier ≈ $280 Screen size 1.56″ vs 2.04″ Compare with Pro 4 Ultra eckigCompare
7Peers Hardy · 2026Series 54 AMOLED9.6Screen size 2.2″ vs 2.04″ Compare with Pro 4 Ultra eckigCompare
8Knauermann · 2026Pro 4 2026 eckig8.719% cheaper ≈ $220 Battery life (smartwatch mode) 5 days vs 6 daysBattery capacity 440 mAh vs 1,400 mAh Compare with Pro 4 Ultra eckigCompare
9Lotus · 2026Hybrid CONNECTED 2000233% pricier ≈ $360 Battery life (smartwatch mode) 10 days vs 6 days Battery capacity 104 mAh vs 1,400 mAh Compare with Pro 4 Ultra eckigCompare
10Timex · 2026Expedition North Tide-Temp-Compass Analoguhr Herren26% pricier ≈ $340 AMOLED / OLED display Compare with Pro 4 Ultra eckigCompare