This is an 10-14mm expansion band with straight ends Manufactured by RoseCo Watchbands exclusively for RoseCo Watchbands This classic link expansion watch bracelet is made of stainless steel and is a gold Stainless Steel or two tone bracelet designed to fit casual and dress watches. The expandable ends allow i to be worn on any brand name watch with 10-14 mm distance between the lugs. The straight ends on this watchband cover the watch pin and fit tightly to the watch case so the watch looks complete. The links can easily be removed or adjusted to fit your wrist. These bands are made with durable stainless steel and gold finish allowing them to last for years.