Cambond via Amazon offers its Cambond Fitbit Alta Milanese Magnetic Band in Silver for $16.99. Coupon code "8GT9Q9Q6" cuts that to $11.59. Plus, Prime members bag free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $6.07.) That's $24 off list and the lowest total price we could find. It's compatible with the Fitbit Alta, and features an adjustable stainless steel design.