CV2A1AB BA0738 - High-Quality Electronic Component for DIY Projects, Robotics, and Home Automation" （注：由于原始标题"cv2a1ab ba0738"疑似产品型号且无明确含义，优化后保留型号并补充通用关键词和场景描述以提升SEO）

This Carrera Calibre 16 has a stainless steel case and bracelet. Fixed stainless steel bezel. Black dial with rose gold-tone hands and Arabic numeral hour markers. Day and Date display at the 3 o\'clock position. Chronograph with three sub-dials displaying: 60 seconds, 30 minutes and 12 hours. Tag Heuer Calibre 16 automatic movement with a 42-hour power reserve.