Oris ProPilot X Calibre 400 - Box and Booklet (Ref. 01 400 7778 7158-07 7 20 01TLC) balanced dial layout with a

balanced dial layout with a robust automatic caliber

Dial: Clean condition

The proportions

The watch is in immaculate condition

Hands: Original stick hands with tritium lume

Oris ProPilot X Calibre 400 - Box and Booklet (Ref. 01 400 7778 7158-07 7 20 01TLC) balanced dial layout with aWorth A Read History and Significance The ProPilot X Calibre 400 represents a major turning point for Oris as a modern independent manufacture. Introduced as part of Oris push into fully in house movements, the Calibre 400 series marked the brands commitment to long power reserves, extended service intervals, and real world durability rather than marketing driven complications. This ProPilot X takes that philosophy and applies it to a contemporary,