Polar Grit X2 Pro vs Suunto Vertical
Polar Grit X2 Pro (43 h GPS, 64 g) vs Suunto Vertical (60 h GPS, 86 g). Side-by-side spec comparison: battery, weight, maps, multi-band GPS and price. Which GPS watch should you buy?
PolarPolar Grit X2 ProPolar's adventure multisport watch: 1.39" AMOLED display with sapphire, dual-frequency GPS and full-colour offline topo maps. 43 h of battery in training mode and MIL-STD-810H military standard. Top-tier recovery and training metrics for demanding trail and outdoor use.
View on Amazon
SuuntoSuunto VerticalAdventure watch with free offline topo maps and enormous battery life: 60 h in dual-band and up to 60 days in daily use, with a 500 h Tour mode. Large display, dual-band GPS and five satellite systems. Built for big mountain crossings and multi-day ultras.
View on AmazonSpec-by-spec comparison
| Spec | Polar Grit X2 Pro | Suunto Vertical |
|---|---|---|
| GPS battery | 43 h | 60 h |
| Multi-band battery | Yes | Yes |
| Smartwatch | 10 days | 60 days |
| Weight | 64 g | 86 g |
| Maps | ✓ | ✓ |
| Multi-band | ✓ | ✓ |
| Music | – | – |
| Display | AMOLED | MIP |
| Price | High-end | High-end |
GPS battery = each manufacturer's standard GPS mode; multi-band = dual-frequency (maximum accuracy). On Suunto, Polar Grit and Amazfit T-Rex the GPS figure already corresponds to dual-band mode. Figures verified against the manufacturer.
Verdict
For maximum autonomy on long ultras, Suunto Vertical lasts longer in GPS mode. If you want the lightest watch on your wrist, go for Polar Grit X2 Pro. Both sit in the same price segment, so let battery, weight and the feature you value most decide.