Item details Item number 286621 Brand name Chanel Item name Chanel Watch J12 Phantom Caliber-12.1 H6186 Limited to 1200 Model Back Sketch Rotating Bezel Luminous Index Luminous Hands White Dial SS White Ceramic Automatic Winding Model size Men's Material Stainless steel White ceramic Stone used Dial color White Movement Automatic winding Ref. NO H6186 Serial No. SV****** Function-Features 3 Needles. Reverse side. Rotating bezel. Luminous index. Luminous hands Waterproof 20 ATM water resistant Accessories Warranty Listed date: February 2020 Case size Case diameter approximately 38.0 mm (1.50 in) (Excluding crown) Band-strap Arm circumference 17.0 cm (6.69 in) Band/strap width 17.0-18.8 mm (0.67-0.74 in) Band/strap collar- white Weight