The DB9 is a clear evolution of the DB3. The only major change is that the DB9 omits the second time zone indication that was found on the DB3.
Hours, minutes. Power reserve indicator at 12 o’clock
Hand-polished and flamed blued steel.
Gold silver or plain gold with guilloche pattern, arabic blue numerals and subsidiary dial for power reserve at 12 o’clock.
White gold, diameter: 42mm.
Sapphire crystal back with double anti-reflective coating (1800 Vickers).
Solid in white gold.
Manual winding movement.
Swiss lever escapement –chamfered and polished steel parts
Extra-supple alligator leather, alligator lining