Omega.
Stainless steel, manual-winding, vertical “tonneau”-shaped, gentleman’s wristwatch, water-resistant with screwed case-back, movement protected inside a soft iron calotte (protective container) against magnetic fields, bezel with black insert, black colour dial with radial luminous indexes and red / white “racing” configuration, orange hands, subsidiary seconds at 9 and three horological complications :• 1/5 second chronograph (activated by the two round-shaped pushpieces located on the case-band), with orange chronograph hand and tachometric scale graduated on the bezel for 500 units per hour• Half-instantaneous 30-minute counter (subsidiary dial at 3 o’clock)• Dragging 12-hour counter (subsidiary dial at 6 o’clock)Case-back stamped in the centre with the Omega logo, a seahorse, and the name “Speedmaster”.
Grade::
Case: 3-8: Good. Slightly scratched
Movement: 3-6*: Good. Slightly oxidized. Overhaul recommended, at buyer's expense
Dial: 3-01: Good. HANDS Original
Brand Omega, Bienne / Biel
Model “Speedmaster Professional” so-called “Racing”
Reference ST 145.012 – 67
Year Circa 1968
Movement No. 26 542 063
Material stainless steel
Bracelet Black leather “tropical” strap; stainless steel Omega buckle
Caliber 321 (based on Lemania 2310)
Dimensions 7.5 x 41.7 mm. / 39.8 mm. (bezel)
Signature Case, dial and movement
Accessories Omega “Patrimony” fitted box, Extract from the Archives
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Stainless steel, manual-winding, vertical “tonneau”-shaped, gentleman’s wristwatch, water-resistant with screwed case-back, movement protected inside a soft iron calotte (protective container) against magnetic fields, bezel with black insert, black colour dial with radial luminous indexes and red / white “racing” configuration, orange hands, subsidiary seconds at 9 and three horological complications :• 1/5 second chronograph (activated by the two round-shaped pushpieces located on the case-band), with orange chronograph hand and tachometric scale graduated on the bezel for 500 units per hour• Half-instantaneous 30-minute counter (subsidiary dial at 3 o’clock)• Dragging 12-hour counter (subsidiary dial at 6 o’clock)Case-back stamped in the centre with the Omega logo, a seahorse, and the name “Speedmaster”.
Grade::
Case: 3-8: Good. Slightly scratched
Movement: 3-6*: Good. Slightly oxidized. Overhaul recommended, at buyer's expense
Dial: 3-01: Good. HANDS Original
Brand Omega, Bienne / Biel
Model “Speedmaster Professional” so-called “Racing”
Reference ST 145.012 – 67
Year Circa 1968
Movement No. 26 542 063
Material stainless steel
Bracelet Black leather “tropical” strap; stainless steel Omega buckle
Caliber 321 (based on Lemania 2310)
Dimensions 7.5 x 41.7 mm. / 39.8 mm. (bezel)
Signature Case, dial and movement
Accessories Omega “Patrimony” fitted box, Extract from the Archives