Apple 49mm Blue Alpine Loop - Medium - Blue - MT5L3AM/A Screen Size__1.2" Thunderbolt technology supports fast data

Thunderbolt technology supports fast data transfers with two independent channels of 10Gb/s each

Razor sharp

With up to 21 hours of battery life and a comfortable fit

Sleekly finished in Silver

Apple 49mm Blue Alpine Loop - Medium - Blue - MT5L3AM/A Screen Size__1.2" Thunderbolt technology supports fast dataThe rugged Alpine Loop is made from two textile layers woven together into one continuous piece without stitching. High strength yarns reinforce the top loops, and the corrosion resistant titanium G hook slides easily into the loops for secure fit. This band is carbon neutral. The Alpine Loop contains 43% recycled content by weight, 100% of manufacturing electricity is covered by clean energy, and 50% or more of all carbon neutral Apple Watch products