The chain has Stunning curb style links measuring 4 mm wide in diameter and form a chain measuring 29 cm long with a nice weight of 15.8 Grams. The 18ct tested gold filled chain is completely original and well made with its t-bar and clasp having a good strong spring to keep your pocket watch nice and secure.Excellent gleaming condition with absolutely no wear or damage looks to have been very well looked after. A stunning chain that would compliment any pocket watch without a doubt, or for use on that special. On a waist coat to add that extra compliment to your outfit. Supplied in a lovely velvet pouch & box. Thank you for your interest!!!! Please view my other items.