Time Pieces currently has a $90 off selected watches voucher at the top of this page, redeemable on watches and jewelry with a checkout code, and that is best for small to medium purchases where a straight $90 reduction is helpful. The page also lists higher threshold deals that apply automatically to larger carts, plus sale prices and selected product markdowns that can beat vouchers on the right items.
Under $99: most threshold offers require a minimum spend, so for carts below $99 your only applicable code is the $30 off sitewide vouchers. Use one of the $30 off codes, which take $30 off any qualifying order. For example, on a $90 order the $30 off code takes $30 off, leaving $60.
$99 to $149.99: you qualify for the $50 off with orders over $99 deals that apply automatically at checkout or via a $50 off code that requires entry. If your cart is $120, the $50 off with $99 threshold reduces your total to $70, while the $90 off voucher would also apply and reduce $120 to $30; in this range the $90 off voucher saves more. Example: on a $120 order, discounts in order: fixed $90, final price $30, you save $90.
$150 to $199.99: you become eligible for $75 off with orders over $150 (both code and automatic versions appear). Compare that to the $90 off code. On a $160 order, the $75 off drops the price to $85, while the $90 off voucher drops it to $70, so the $90 voucher still wins for many baskets in this band. If you are buying a sale style that is excluded from threshold offers, the $90 voucher may be the only code that applies.
$200 and up: the $100 off with orders over $200 deals are available both as a code and as an automatic checkout discount. On a $200 order, the $100 off reduces the total to $100, while the $90 off voucher reduces it to $110, so the $100 automatic deal saves more. Example: on a $200 order, discounts in order: fixed $100, final price $100, you save $100.
Buying sale items or selected products: sale styles are marked as up to 80% off or selected product deals up to $110 off. Those sale prices apply to specific items and may produce a bigger saving than any code on those items. If an item is in the sale that already shows a reduced price, the up to 80% off or the up to $110 off selected products can beat vouchers, but they apply only to marked products.
Which to choose: for most small and mid size purchases use the $90 off voucher at the top of this page because it often gives the biggest straight dollar saving under $200. For carts of $200 or more take the $100 off automatic discount at checkout, since it leaves a lower total. For sale items, prefer the site markdowns or the selected product deals when they produce a larger reduction. Do not combine codes; several offers state they cannot be used with other codes or offers, so pick the single discount that gives the lower final price.