Reserve Strap

Apple Watch’s battery life not quite as long as you’d hoped? Drop the bulky charge pack and try a Reserve Strap instead. This white, grey, or black thermoset elastomer silicone band uses the watch’s accessory port connector to boost its battery, extending usage by roughly 30 additional hours thanks to embedded lithium polymer cells. It’s also water resistant, comes in both 38 and 42mm sizes, and boasts side-mounted LED charge status indicators.

Learn more at Reserve Strap – $250