Yugster offers the Smith & Wesson Tactical Carabiner Watch for $9.97. Coupon code "FreeYugBuck" drops it to $8.97. With $4 for shipping, that's $13 below the lowest total price we could find for a comparable Smith & Wesson watch elsewhere. It features a built-in LED light, light reflector, stainless steel case, quartz movement, shock-resistance, and water resistance to 90 feet.
Note: The countdown timer on the product page does not reflect an actual expiration time and resets daily.