Both the 40mm and 44mm versions of the Samsung Galaxy Watch 5 are discounted. | Photo by Amelia Holowaty Krales / The Verge With Samsung’s Galaxy Unpacked event just around the corner, the chances we’ll see a new Samsung smartwatch very soon are high. If you can’t wait until then, though, the Samsung Galaxy Watch 5 has hit a new all-time low at multiple retailers. Right now, you can buy the Bluetooth-enabled 40mm wearable at Amazon, Best Buy, and direct from Samsung in select configurations starting at $199 ($80 off). You can also buy its 44mm variant, which offers a larger screen and battery, starting at around $229 ($81 off) at Amazon, Best Buy, and Walmart. The lightweight Android watch…