The 2021 Replica Breitling Super Chronomat reference I19320251B1A1 has a stainless steel case of 44.00mm, which houses the self-winding caliber [CALIBER with four-year calendar and chronograph. Both dial and the ceramic bezel are Black. This Super Chronomat is fitted with a Rouleaux-style bracelet. Materials: Ceramic, Red Gold, Stainless Steel Bezel: Rotating, 0-60 (Dive) Glass: Sapphire Back: Open Shape: Round Diameter: 44.00 mm W/R: 200.00 m Color: Black Indexes: Stick / Dot Hands: Stick