Amazon has the Apple Watch Series 5 40mm GPS Smart Watch in the silver aluminum case for $299.99 (regularly $399) and the 44mm model in space gray for $329.99 (regularly $429) for a limited time.

Costco has the Apple Watch Series 5 40mm GPS Smart Watch in space gray, silver, or gold aluminum case for $299.99 (regularly $399) and the 44mm model for $329.99 (regularly $429) for a limited time.

Costco also has the Apple Watch Series 5 GPS + Cellular Smart Watch for $399.99 (regularly $484) and the 44mm model for $429.99 (regularly $514) for a limited time. Limit 2 per member.

Apple Watch Series 5 features a 30% larger always-on Retina display, S5 with 64-bit dual-core processor, W3 Apple wireless chip, Barometric altimeter, Capacity 32GB, Optical heart sensor, Electrical heart sensor, Improved accelerometer up to 32 g‑forces, fall detection, GPS, built-in compass, Wi-Fi 802.11b/g/n 2.4GHz, Bluetooth 5.0, up to 18 hours of battery life, water-resistant 50 meters, watchOS 6. The Cellular model adds the ability to connect to compatible LTE networks.