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An OMEGA Seamaster Diver 300M stainless steel watch with a silver and blue face, chronograph subdials, and a blue bezel is angled on a white background.
The back view of the OMEGA Seamaster Diver 300M highlights its stainless steel bracelet, clasp engraved with the OMEGA logo, and a glimpse of the watch’s mechanical movement.
The OMEGA Seamaster Diver 300M’s transparent case back reveals its detailed inner movement and engraved rim specifications, highlighting this iconic James Bond dive watch.
Side view of the OMEGA Seamaster Diver 300M dive watch with a stainless steel bracelet and blue-accented crown, photographed against a white background—a true James Bond icon.
A close-up of an OMEGA Seamaster Diver 300M watch chronograph featuring a blue bezel, blue subdials, and a stainless steel bracelet on a plain background—a timepiece famously associated with James Bond.
A wooden OMEGA watch box with cream interior, ideal for your Seamaster Diver 300M, includes a cardholder and red operating instructions booklet.
A red METAS Master Chronometer Certificate card certifies that the OMEGA Seamaster Diver 300M has passed strict Master Chronometer tests. The card includes website details at the bottom.
The OMEGA Seamaster Diver 300M features a stainless steel case, blue bezel, blue accents, chronograph subdials, and a silver wave-patterned dial—evoking the iconic James Bond style—displayed on a plain white background.
An OMEGA Seamaster Diver 300M stainless steel watch with a silver and blue face, chronograph subdials, and a blue bezel is angled on a white background.
The back view of the OMEGA Seamaster Diver 300M highlights its stainless steel bracelet, clasp engraved with the OMEGA logo, and a glimpse of the watch’s mechanical movement.
The OMEGA Seamaster Diver 300M’s transparent case back reveals its detailed inner movement and engraved rim specifications, highlighting this iconic James Bond dive watch.
Side view of the OMEGA Seamaster Diver 300M dive watch with a stainless steel bracelet and blue-accented crown, photographed against a white background—a true James Bond icon.
A close-up of an OMEGA Seamaster Diver 300M watch chronograph featuring a blue bezel, blue subdials, and a stainless steel bracelet on a plain background—a timepiece famously associated with James Bond.
A wooden OMEGA watch box with cream interior, ideal for your Seamaster Diver 300M, includes a cardholder and red operating instructions booklet.
A red METAS Master Chronometer Certificate card certifies that the OMEGA Seamaster Diver 300M has passed strict Master Chronometer tests. The card includes website details at the bottom.
The OMEGA Seamaster Diver 300M features a stainless steel case, blue bezel, blue accents, chronograph subdials, and a silver wave-patterned dial—evoking the iconic James Bond style—displayed on a plain white background.
An OMEGA Seamaster Diver 300M stainless steel watch with a silver and blue face, chronograph subdials, and a blue bezel is angled on a white background.
The back view of the OMEGA Seamaster Diver 300M highlights its stainless steel bracelet, clasp engraved with the OMEGA logo, and a glimpse of the watch’s mechanical movement.
The OMEGA Seamaster Diver 300M’s transparent case back reveals its detailed inner movement and engraved rim specifications, highlighting this iconic James Bond dive watch.
Side view of the OMEGA Seamaster Diver 300M dive watch with a stainless steel bracelet and blue-accented crown, photographed against a white background—a true James Bond icon.
A close-up of an OMEGA Seamaster Diver 300M watch chronograph featuring a blue bezel, blue subdials, and a stainless steel bracelet on a plain background—a timepiece famously associated with James Bond.
A wooden OMEGA watch box with cream interior, ideal for your Seamaster Diver 300M, includes a cardholder and red operating instructions booklet.
A red METAS Master Chronometer Certificate card certifies that the OMEGA Seamaster Diver 300M has passed strict Master Chronometer tests. The card includes website details at the bottom.

OMEGA Seamaster Diver 300M

O21030445106001 44 mm
View Specs
Regular price $9,000
Starting at /mo or 0% APR with Affirm .
Authorized Luxury Retailer
Rolex green flag outside the Watches of Switzerland store with cream columns and large windows.

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
customer service woman helping customer

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

The classic dive watch for professionals, updated and refined 44mm chronograph model - stainless steel case and bracelet The James Bond watch for over a quarter of a century OMEGA Calibre 9900 - a Co-Axial Master Chronometer movement Sun-brushed chrome ceramic dial with laser-engraved wave pattern A STYLE ICON Since the original release in 1993, the Seamaster Professional Diver 300 has become a style icon and inspired a devoted following, being one of the first OMEGA timepieces to sport the Professional inscription on the dial amongst a push to update the heritage of the Seamaster with advanced technology and refined aesthetics. This iconic piece was immediately adopted by the James Bond franchise to best represent the alluring combination of dry martini elegance and action-packed durability of the world’s most famous spy. OMEGA EXCELLENCE This 44mm chronograph model of the iconic Seamaster Diver 300M has a stainless steel case and a polished blue ceramic bezel with white enamel diving scale. The chronograph pushers are also blue ceramic, while the dial is chrome toned ceramic with a sun-brushed finish. The famous Diver 300M wave pattern is laser- engraved. The watch is presented on a stainless steel bracelet and visible through the wave-edged caseback is the OMEGA Master Chronometer Calibre 9900, a twin-barrel movement with 60 hours of power reserve and officially certified by METAS to resist magnetic fields up to 15,000 gauss.

General

Condition

New

Brand

OMEGA

Reference

O21030445106001

Product Code

17331584

Power Reserve

60 Hours Approx

Features

Deployment clasp
Automatic movement
Waterproof

Case

Case Size

44 mm

Case Depth

17 mm

Case Shape

Round

Case Material

Steel

Bezel Material

Ceramic

Bezel Color

Black

Crystal

Sapphire

Dial

Dial Color

Grey

Dial Texture

Wave

Dial Markers

Dots

Stone Set

No

Movement

Type

Auto

In-house Movement

Yes

Bracelet

Type

Bracelet

Stone Set

No

Buckle

Deployment

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

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