Longines Spirit /Root/Start/Breitling/Navitimer B01 Chronograph 41 Hour markers and hands are

Hour markers and hands are fitted with luminous material

The calfskin strap is interchangeable via a quick-change system

Inside a 42 mm stainless steel case

while applied indices and luminous hands ensure optimal legibility in any light

Longines Spirit /Root/Start/Breitling/Navitimer B01 Chronograph 41 Hour markers and hands areLongines Spirit (Reference L3. 810. 4. 53. 6) Reference L3. 810. 4. 53. 6 is the classic interpretation of the Spirit: a 40 mm stainless steel case, black dial, and steel bracelet. The five stars on the dial reference the chronometer certification that every watch in the line undergoes. The automatic calibre L888. 4 operates at 25,200 vibrations per hour, delivers 72 hours of power reserve, and is chronometer certified. Central seconds, date display,