eBay has the Apple Watch Series 3 (MQK32LL/A) Refurbished for $90 with free shipping. List price: $429. Features optical heart sensor, workout tracking, OLED Retina display, swimproof design,

Amazon has the Seiko SNKN37 Stainless Steel Automatic Men's Watch w/ Leather Band for $99 with free shipping. List price: $225. Features blue sunray dial and date display, 43.5mm case, distressed leather band with buckle closure water resistant to 165 feet, automatic self-wind movement.

Has good Amazon Reviews.

eBay has the Apple Watch Series 5 GPS + Cellular 40mm Smartwatch (MWWP2LLA) Refurbished for with free shipping. List price: $499. Features 4G data capable, swimproof, ECG app, heart rate sensors, compass.

Has excellent Amazon Reviews.

Amazon has the SEIKO Coutura Men's Radio Sync Solar Dual Time Watch (SSG019, Blue/ Silver) for $272 with free shipping. List price: $595. Features powered by light energy, with no battery change required, this timepiece automatically receives radio signals to precisely adjust the time and calendar and has a 6-month power reserve once fully charged.

Has excellent Amazon Reviews.

Amazon has the Timex Men's Expedition Gallatin Solar-Powered Watch (TW2U30300) for $42 with free shipping. Available in Black/Orange or Black with a FastWrap strap. Features resin case & nylon strap, quartz movement, date display, water resistant to 165 feet.

Has good Amazon Reviews.