Ebay offers Refurbished Apple Watch Ultra 2 GPS + Cellular 49mm Titanium Smart Watch for $400 (reg $799) with free shipping.

Product Description:
 The Apple Watch Ultra 2 features a rugged 49mm titanium case, an S9 SiP chip, and a bright, 3,000-nit Always-On Retina display. It has GPS+Cellular connectivity, 100m water resistance, and enhanced durability with IP6X dust resistance. Key features include advanced health sensors (ECG, blood oxygen, temperature), a customizable Action button, a depth gauge, and new capabilities like the Double Tap gesture and on-device Siri processing.

• Processor: Powered by the all-new S9 SiP (System in Package) with a 4-core Neural Engine for faster performance and on-device Siri processing.
• Display: Features Apple's brightest display ever, an Always-On Retina display that reaches a peak brightness of 3000 nits for excellent readability in direct sunlight, and can dim to 1 nit in the dark.
• Durability: The 49mm case is made from aerospace-grade titanium with a flat sapphire front crystal, is tested to MIL-STD 810H military standards, and has 100m water resistance, making it suitable for recreational scuba diving to 40 meters.
• GPS: Includes precision dual-frequency GPS (L1+L5) for incredible accuracy in challenging environments.
• Battery Life: Offers up to 36 hours of normal use or up to 72 hours in Low Power Mode.