- Bonia Women Contemporary Automatic Limited Edition BNB10623-2583LE is a celebrated openwork masterpiece with fine crystals decorated on its dial - Its dynamic intricacies are fascinating, being able to see what goes on inside this tiny machine is a jubilation to watch - A remarkable limited edition timepiece that truly reveals its owner's personality - IP rose gold stainless steel case - IP rose gold bezel embellished with 52pc fine crystals - IP gold skeleton dial with luminous hands  - 10pc fine crystals set as hour markers  - IP black stainless steel bracelet - 21 jewels Japanese automatic movement with minute and 24-H aperture  - Sapphire crystals glass (scratch resistant) - See-through case back - 5 ATM water resistant  - 1 year international warranty. Bonia Watches Bonia Women Contemporary Automatic Limited Edition BNB10623-2583LE