Omega Speedmaster*** 105.012-63*** 1964
OMEGA Speedmaster 105.012-63, Rare "Asymmetrical T" Dial, Mexico 1964
Serial: 20521043
Circa: 1964
Reference: 105.012-63

CASE: 42mm, stainless steel, steel with black DO90 tachymeter bezel

DIAL: Black matte dial, tritium hour markers
(early version with asymmetrical T)

MOVEMENT: Calibre 321, hand-wound column wheel chronograph, 17 jewels

BRACELET: Stainless steel 1506/16 bracelet, dated 1.64

CONDITION REPORT: Overall honest condition. All original including tiritum dial and hands as well as the correct case and bracelet. The bracelet matches the age of the watch and is correct. The case is thick and bevels crisp, but may have been lightly polished and the bezel is in excellent condition. The crown is a later Omega service crown.
3 stretch links have been added back to the bracelet since taking the photos.

Notes: According to the Omega Museum the present watch was manufactured May 29, 1964 and delivered to Mexico.
This rare first series 'Professional' Speedmaster is very difficult to find.
It appears these first series dials were born with a Swiss Made only at the bottom and the T’s were added on later following the transition to Tritium and legislation regarding dials. The T's (that stand for tritium) at the bottom are not aligned with the swiss made and this is where the name ‘asymmetrical T dial’ comes from.