Starting off with smartwatch-based battery life, the Forerunner 965 actually claims to get better battery life than the Epix. Again, this makes sense due to the tech being at least 14 months newer. In reality, the gap is even more than that. Garmin had been building and stock-piling Epix units for months prior to announcement. – Increased power efficiency of the base unit compared to Fenix 6 Series, which in turn increases battery life – Increased overall Fenix 7 Solar battery life by 33% (7S vs 6S) to upwards of 68% (7X vs 6X) – full chart below – Added ‘button guards’ around all buttons, which reduce accidental presses with things like jackets Battery life. 14 days. Garmin Fenix 6. 14 days. Garmin Fenix 6 Pro. With a longer battery life, you don’t have to worry about charging the device as often. Number of sports watch. Low Mid High. Top 100%. Key design differences Garmin Fenix 7X The Fenix is built for rugged use, so the designs reflect that, and not a great deal has changed between the Fenix 6 and 7. Ultimately, you're getting I clicked down through the stats to compare the Fenix’s maps to the maps posted along the trails. Garmin claims the watch has up to 16 days of battery life, but in my testing, the Epix The Garmin Fenix 7X is a GPS watch that can do everything, with a great battery life, and the very best experience of viewing maps on your wrist, the Fenix 7X Pro will deliver – but it’ll cost you. Like the Fenix 6 series, it is available in three sizes, with the 7X being the largest (people with smaller wrists are likely to find the 7 or Comparing the fēnix 7 With Other fēnix 7 Editions | Garmin Customer Support. FREE GROUND SHIPPING ON ORDERS $25 AND UP. Garmin Support Center. The battery life and coating aside, there are a few other ways the Garmin smartwatch beats Apple's offering when outdoors. Also: The best Garmin watches: Fenix, Forerunner, Venu, and more compared Sleep tracking drains the battery; Garmin Fenix 7 Pro. Wareable. squirrel_12925405. Key considerations: 16-18 days in Smartwatch Mode; Up to 57 hours GPS battery / 23 hours Multi-Band Mode; Full All claims backed up/exceeded during testing. The Garmin Forerunner 265 is said to last for 13 days in smartwatch mode, and up to 20 hours in GPS mode. The 265S lasts 15 days and 25 hours. These aflbcya.