





OMEGA SPEEDMASTER PROFESSIONAL MARK II
A magnificent collector's tool watch from Omega, this Speedmaster Professional Mark II chronograph represents the first true evolution in the Moonwatch lineage. Distinguished by its brushed steel tonneau case, it features a vibrant Racing dial and notably, a tachymeter scale positioned beneath the flat mineral crystal for protection. This timepiece comes fitted with its original steel bracelet and steel folding clasp
Hand-wound mechanical movement with the legendary caliber 861. Circa 1969
Delivered serviced and guaranteed for 2 years
Choose options






Learn more
The timepiece in details
Brand: Omega
Model: Speedmaster Professional Mark II
Year of production: 1969
Era of production: 70s
Case diameter: 45 X 41 mm
Caliber: 861
Reference number: 145.014
Complications: Chronograph
Movement: Mechanical
Crystal: Mineral
Case material: Steel
Bezel material: Steel
Strap/band: Steel - Omega
Buckle: Steel folding clasp - Omega
Water resistance: Waterproof
Other informations:
Dial: Black Racing
Dial numerals: Arabic numerals
Style: Men watch
Special mentions: Perfect tool watch for collectors with the famous caliber 861
Paperwork: Contre-Temps warranty certificate
Includes: Brand box
Guarantee: Contre-Temps 2 Years
Condition: Very good

A LITTLE WATCHMAKING GLOSSARY
Our clock jargon
To make sure you are on the same wavelength throughout your purchasing experience, we offer you a short glossary of the main terms that we use to detail our exceptional pieces.

Our expertise at your side
Our support
Have you set your sights on one of our rare pieces and are you still a little hesitant about placing the order?
Make an appointment with one of our experts for a confidential video call and let us answer your final questions.

Our conditions of sale
Before your purchase
Our team offers you a short summary of our general conditions of sale in order to guarantee you a purchase and investment without unpleasant surprises.