what is the difference between the samsung galaxy watch active and active 2?
The original Galaxy Watch Active comes in one size. ... The new Samsung Galaxy Watch Active2 comes in two sizes, 40mm and 44mm. The smaller smartwatch has a 1.2-inch 360 x 360 Super AMOLED and weights 26g, while the larger model has a 1.4-inch 360 x 360 Super AMOLED and weights 30g.