Omega Speedmaster Professional Moonwatch 'Hesalite Sandwich' 3572.50

The Speedy Pro Moonwatch needs no introduction, so we won't give it one. All you need to know is that this is one of the most iconic, if not the most, chronographs in the horological world. This particular version is known as the 'Hesalite Sandwich', which combines the warmth and vintage charm of a Hesalite crystal with a view of the beautiful 1863 manual wind movement through the sapphire caseback. The perfect Speedy Pro spec for us.

Originally purchased in 2002, this particular example presents in TZ 'Good' condition. The case is excellent, with great finishes and a few small dings present on the lugs and outer edge of the bezel, as well as some light scratches and marks from regular use. The hesalite shows some light scuffs and a ding/chip on the left hand side near 9. See images for full condition details.

1998/840 bracelet is in very good condition, with some desk diving marks present. Shows some light stretch, and contains enough links to fit a roughly 7.4in wrist.

Service history is unknown. Winds very smoothly, chrono operates as it should, and keeping time at around +10 seconds a day at 300+ degrees of amplitude measured dial-up on a timegrapher.

Comes with the outer box, inner box, warranty card (expired), card holder, and instruction booklet.

Brand: Omega

Model #: 3572.50.00

Circa: 2002

Case Material: Stainless steel

Case Details: 42.5mm

Strap/Bracelet: Omega Stainless Steel 

Movement: Omega Lemania 1861 manual wind chronograph

Dial: Black

Hands: White - luminous

Paraphernalia: Outer box, inner box, warranty card (expired), card holder, instruction booklet

TZ Grading: Good

Watch Vault utilises the TZ grading system. Please see below for details.