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An OMEGA Seamaster 300 Professional Apnea Chronograph wristwatch with a black and red dial, displayed on a marble and leather surface.
Side view of an OMEGA Seamaster 300 Professional Apnea Chronograph with a stainless steel band and black dial.
An OMEGA Seamaster 300 Professional Apnea Chronograph wristwatch, featuring a black dial and silver stainless steel link bracelet, is displayed from a side angle.
Close-up of the OMEGA Seamaster 300 Professional Apnea Chronograph’s case back, engraved with a dolphin, wave patterns, and Jacques Mayol’s name.
An OMEGA Seamaster 300 Professional Apnea Chronograph with a black dial and red details displayed on a red surface.
Close-up of an OMEGA Seamaster 300 Professional Apnea Chronograph dial and part of its stainless steel bracelet.
Close-up of an OMEGA Seamaster 300 Professional Apnea Chronograph stainless steel clasp resting on a brown leather surface.
A silver OMEGA Seamaster 300 Professional Apnea Chronograph wristwatch featuring a black face, red accents, and a metal band.
An OMEGA Seamaster 300 Professional Apnea Chronograph wristwatch with a black and red dial, displayed on a marble and leather surface.
Side view of an OMEGA Seamaster 300 Professional Apnea Chronograph with a stainless steel band and black dial.
An OMEGA Seamaster 300 Professional Apnea Chronograph wristwatch, featuring a black dial and silver stainless steel link bracelet, is displayed from a side angle.
Close-up of the OMEGA Seamaster 300 Professional Apnea Chronograph’s case back, engraved with a dolphin, wave patterns, and Jacques Mayol’s name.
An OMEGA Seamaster 300 Professional Apnea Chronograph with a black dial and red details displayed on a red surface.
Close-up of an OMEGA Seamaster 300 Professional Apnea Chronograph dial and part of its stainless steel bracelet.
Close-up of an OMEGA Seamaster 300 Professional Apnea Chronograph stainless steel clasp resting on a brown leather surface.
A silver OMEGA Seamaster 300 Professional Apnea Chronograph wristwatch featuring a black face, red accents, and a metal band.
An OMEGA Seamaster 300 Professional Apnea Chronograph wristwatch with a black and red dial, displayed on a marble and leather surface.
Side view of an OMEGA Seamaster 300 Professional Apnea Chronograph with a stainless steel band and black dial.
An OMEGA Seamaster 300 Professional Apnea Chronograph wristwatch, featuring a black dial and silver stainless steel link bracelet, is displayed from a side angle.
Close-up of the OMEGA Seamaster 300 Professional Apnea Chronograph’s case back, engraved with a dolphin, wave patterns, and Jacques Mayol’s name.
An OMEGA Seamaster 300 Professional Apnea Chronograph with a black dial and red details displayed on a red surface.
Close-up of an OMEGA Seamaster 300 Professional Apnea Chronograph dial and part of its stainless steel bracelet.
Close-up of an OMEGA Seamaster 300 Professional Apnea Chronograph stainless steel clasp resting on a brown leather surface.
Pre-Owned

OMEGA Seamaster 300 Professional Apnea Chronograph

40960215/AS09294
View Specs
Regular price $3,850
Starting at /mo or 0% APR with Affirm .

This product is only available within the United States.

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Analog:Shift Two-Year Warranty
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Each pre-owned timepiece is back by a two-year mechanical warranty from the date of purchase by Analog:Shift. Prior to sale, every watch is serviced and maintained as needed by our team of expert watchmakers to ensure it is functioning as intended and running within acceptable gain/loss tolerances.

The warranty does not cover damage resulting from accidents, misuse, abuse, unauthorized modifications or repairs, or tampering by third parties. It is non-transferable.

Please keep in mind that these products are vintage and pre-owned, often with decades of history and wear. Exclusions apply.

Analog:Shift Two-Year Warranty

Analog:Shift Two-Year Warranty

Back by a two-year mechanical warranty from the date of purchase
Authorized Luxury Retailer
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Renowned for expertise in luxury watch retail, Watches of Switzerland embodies the highest standards of craftsmanship and service. With a history dating back to the 1700s, the company offers a curated selection of premier timepieces and commits to excellence in customer experience grounded in a legacy of trust and industry proficiency.

Authorized Luxury Retailer

Authorized Luxury Retailer

We are an authorized retailer for over 80 luxury watch brands.
Free Expedited Delivery
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Free Expedited Delivery on Orders $100 and Up (Estimated 1-3 Days)

Our secure shipping service operates Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For security reasons, an adult signature is required for every delivery. Watches of Switzerland does not deliver to P.O. boxes or third-party forwarding services. For more information about delivery, click here. Tracking information will be made available upon shipping.

$15 Flat Fee on Orders Under $100 (Estimated 1 - 2 weeks)

Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For more information about delivery, click here. Tracking information will be made available upon shipping.

If you have any questions or concerns regarding your order, please contact the Watches of Switzerland Client Services. 

Free Expedited Delivery

Free Expedited Delivery

We offer free, expedited delivery on all orders over $100.
Simple Easy Returns
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Our commitment to you does not end at delivery. We offer the following return services to make your experience as pleasant as possible.

10-Day Returns For Timepieces:

Timepieces purchased online can be returned or exchanged within 10 days from when they are shipped or collected.

30-Day Returns For All Other Purchases:

All other online purchases can be returned or exchanged within 30 days from when they are shipped or collected.

On presentation of the original receipt, your purchases may be returned or exchanged at any of our store locations. Alternatively, you may elect shipping to our facility with all the original paperwork. All refunds must be credited to the same tender used for the original purchase. To return the online purchases through secure shipping service, please contact our client service team who will provide you the shipping label.

All returns or exchanges must be in new, unworn condition, with no scratches or markings, not sized or adjusted and in their original packaging and with warranty cards / certificated and instruction booklets.

Simple Easy Returns

Simple Easy Returns

Purchase with confidence with our simple, free return policy.

Details

Take a deep breath. Now hold it.

The first minute or so is usually a cake walk. But once you start entering two minute territory and above, your lungs will start to burn, your heartbeat gets louder and the seconds hand on your wristwatch gets slower, and slower … and slower, until your lungs cramp and you have no choice but to gasp for air.

Welcome to the life of a freediver!

Professional Freedivers are athletes who are able to dive to mind-boggling depths with one, singular breath. In 2003, Omega partnered up with professional Freediver Jacques Mayol, a world-record holder and legend in his sport, who was the first to hit a depth of 100 meters, to create a dive watch specifically for Freedivers called the Seamaster Professional Apnea Chronograph.

This model, a Reference 2595.50, features a 41.5mm stainless steel case with a sapphire crystal, a steel elapsed-time bezel with a ‘scalloped’ edge, screw-down chronograph pushers and a signed crown. Appropriately named the Apnea (cessation of breathing), the black dial features seven-disc apertures that gradually turn red in 2-minute increments, counting a total elapsed time of 14 minutes. This quick-reference features allows a Freediver to quickly gauge how long they’ve been diving, and more importantly, how much time they have left to reach the surface, based on their tested lung capacity.

Fitted to its original multi-link stainless steel bracelet with a push-button deployant clasp equipped with a wetsuit extension, it’s powered by a self-winding Omega Calibre 3601 movement. Well-loved showing light normal wear throughout, this one definitely has some stories to tell.

General

Condition

Pre-Owned

Brand

OMEGA

Reference

40960215/AS09294

Product Code

40960215

A person in a suit adjusts their collar, wearing a silver luxury wristwatch with a black bezel.

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