Breitling Tape Style .Market debut of the BLS new product - Breitling Super Mechanical Chronograph 44mm, featuring exclusive ceramic technology that breaks through original technological barriers. The design inspiration comes from the Italian Air Force's tricolor arrow, making it a favorite chronograph among adventurers. This exquisite creation continues to use the original factory's 1-B01 automatic winding chronograph movement, 2 - a stainless steel case with a screw-down case back, 3 - a unidirectional ratchet bezel, and a screw-down, double-sealed crown, 4 - featuring curved sapphire crystal glass with anti-reflective treatment on both sides. Truly worth having.