eBay has marked down a wide range of Omega watches by up to 30%, spanning popular lines like the Seamaster Diver 300M, Speedmaster, and De Ville Prestige. Shoppers can find a new Omega Seamaster Diver 300M James Bond 007 for $9,940, down from $11,300, alongside pre-owned pieces like a Seamaster Planet Ocean for under $5,000. Every listing includes eBay's Authenticity Guarantee and free shipping. Shop Now at eBay

eBay's Longines sale covers hundreds of watches, including the HydroConquest GMT Automatic for $2,504, down from $3,150. Styles range from dive watches like the Legend Diver to dressier Master Collection models with moon phase displays, with many listings backed by eBay's Authenticity Guarantee. Shop Now at eBay

At Walmart, the Timex Weekender 38mm Watch in Black/Silver is $46. That's $12 below Timex' direct price. Shipping is free.  Buy Now at Walmart

eBay has a wide range of Tag Heuer watches discounted up to 30%, spanning popular lines like Carrera, Monaco, Formula 1, and Aquaracer. Prices range from under $800 for a Connected smartwatch to nearly $7,750 for a Carrera Chronosprint X Porsche model. Most listings are new with box and papers and come with eBay's Authenticity Guarantee plus free shipping. Shop Now at eBay

You can save lots of money on luxury brands of watches and jewelry like Rolex, Cartier, and Breitling by taking part in eBay Live's auctions. Bids start as low as a buck in many cases, and some sellers will offer free shipping if you're successful in your bids. You can watch these auctions in real time and chat with sellers as items go up for bid. You'll need an eBay account to take part in the bidding. Shop Now at eBay

Every Tucci watch in this Woot sale is priced at $99.99, regardless of its individual reference price. Styles like the Tucci Lussuoso list for a $599.99 reference price, while others such as the Pianura and Consueto reference at $449.99. This deal ends October 9. Shop Now at Woot! An Amazon Company

This Citizen Eco-Drive watch is $248.63, down from $325 with promo code "BEST". Star Rewards members get free shipping (it's free to join). Buy Now at Macy's

This Timex chronograph is $166 at Macy's with promo code "BEST". It's the best price we found by $43. Star Rewards members get free shipping (it's free to join). Buy Now at Macy's

You can save lots of money on luxury brands of watches like Rolex, Cartier, and Breitling by taking part in eBay Live's auctions. Bids start as low as a buck in many cases, and some sellers will offer free shipping if you're successful in your bids. You can watch these auctions in real time and chat with sellers as items go up for bid. You'll need an eBay account to take part in the bidding.  Shop Now at eBay

At Ashford, this Hamilton Jazzmaster Performer automatic chronograph drops to $999 with promo code "DNHAM999", down from Hamilton's $2695 list price. Its Swiss-made H-31 movement carries a 60-hour power reserve. The Jazzmaster Performer line is a newer, sportier addition to Hamilton's Jazzmaster collection. Coupon ends October 6. Buy Now at Ashford

With code "DNLUM130", this Luminox G 2500 watch drops to $130, down from $455. It uses self-powered light sources on the hands and dial that glow continuously for up to 25 years without batteries or charging. Coupon ends October 6. Buy Now at Ashford

This Bulova Classic Sport chronograph watch is down to $159 right now at Amazon, when you clip the coupon on the product page. You'd pay as $440 for this same model at other stores today, including Kohl's. It's also Amazon's best-ever price. Shipping is free, too. It features a stainless steel case and band, a 100-meter water resistance rating, and a chronograph function with a calendar date display. Buy Now at Amazon

This Casio A168WA digital watch is $29.92, down from its $39.95 regular price. It's the lowest we found by $4. Shipping is free.  Buy Now at Amazon

This Guess watch is $120 at Macy's. That's 50% off. Star Rewards members get free shipping (it's free to join). Buy Now at Macy's

Over 200 watches are discounted by at least 30% (and as much as 70%) in the Macy's clearance section right now, with brands like Movado, Citizen, Bulova, and Tommy Hilfiger included in the markdowns. The selection includes everyday quartz styles to chronograph and diamond-accented designs for both men and women. Star Rewards members receive free shipping on orders over $39, too (it's free to join). Non-members can pay $10.95 or get free shipping on orders over $49. Pickup is available on most orders, too. Shop Now at Macy's

This Seiko chronograph is $159 as part of the Jomashop End of Summer Sale. That's $166 below the original price. Shipping is free.  Buy Now at Jomashop

This Citizen Luke Skywalker watch is $259 during the End of Summer Sale, down from its $475 regular price. Apply promo code "FLASHFS5" at checkout to save an extra $5 and drop the price to $254. It runs on solar-powered Eco-Drive movement, so it never needs a battery, and it's water resistant to 100 meters. The stainless steel case pairs with a brown leather strap and a chronograph function with three sub-dials. Buy Now at Jomashop

This Timex Expedition Field Chronograph Watch in Black/Black/Black is priced at $61.73, down from its $71.77 regular price at Amazon. Other sellers charge around $100 or more. Shipping is free.  Buy Now at Amazon

The Timex Waterbury Classic (in Brown/Stainless Steel/White) is $85.30, down from its regular price of $104.91 at Amazon. That's the lowest it's been there since March. Shipping is free.  Buy Now at Amazon

This Timex Expedition Scout watch is $38.74, down from its $43.04 list price. It features a durable brass case with a scratch-resistant mineral crystal and a glow-in-the-dark display for visibility in low light. Shipping is free.  Buy Now at Amazon