Omega Seamaster Diver 300m Seamaster Diver 300M Automatic 41 Titanium / Black

Reference 2991.50.91

About this watch

The Omega Seamaster Diver 300M Automatic 41 Titanium / Black is a masterpiece of luxury watchmaking, blending precision, style, and durability. Crafted from titanium, this watch exudes a sense of lightweight strength, perfect for water sports enthusiasts or those who simply appreciate a robust timepiece. The black dial features stick and dot indexes, ensuring readability, while the rotating bezel with dive scale is both functional and stylish. Sapphire glass provides scratch resistance, allowing you to wear it with confidence. With a water resistance of 300 meters, this watch can withstand even the most intense underwater adventures. Whether you're snorkeling or simply enjoying a casual swim, the Omega Seamaster Diver 300M has got your back. But what truly sets this timepiece apart is its impressive performance. The Omega caliber 1120 movement is a certified chronometer, guaranteeing precision and accuracy. With a power reserve of 44 hours, you can trust that this watch will keep accurate time through weekends and beyond. In short, the Omega Seamaster Diver 300M is not just a watch – it's an experience.

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Key Features

Omega caliber 1120 automatic movement
Titanium case with rotating bezel and dive scale
Sapphire glass for scratch resistance
Water resistance up to 300 meters
Certified chronometer movement
44-hour power reserve
Black dial with stick and dot indexes

Specifications

Brand

Omega

Family

Seamaster Diver 300m

Model

Seamaster Diver 300M Automatic 41 Titanium / Black

Reference

2991.50.91

Movement Features

Hours, Minutes, Seconds
Date
Chronometer

Case

41mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega Seamaster Diver 300M Chronograph 44mm Black dial Steel Bracelet

Omega - 212.30.44.50.01.001 · $3,700.004

This Omega Seamaster Professional 300m diver watch is a 44mm black dial steel bracelet chronograph with excellent condition and comes complete with various accessories.

Condition: Excellent pre-owned condition
Case size: 44mm diameter
Water resistance: 300m

Posted at

Jun 20, 2025, 1:31 AM

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View listing on WatchUseek

Omega Seamaster Diver 300M 210.30.42.20.03.001

Omega - 210.30.42.20.03.001 · $4,250

This Omega Seamaster Diver 300M Co-Axial Master Chronometer is a 42mm diver crafted from stainless steel with a wave-patterned blue dial, blending heritage with cutting-edge technology.

Condition: near mint condition
Case material: stainless steel
Diameter: 42mm
Bracelet material: stainless steel

Posted at

Jun 19, 2025, 3:13 PM

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View listing on r/WatchExchange

Omega Seamaster Diver 300M Summer Blue 210.32.42.20.03.002 2024 Full Set - $4,595

Omega - 210.32.42.20.03.002 · $4,595

Up for sale is a Omega Seamaster Diver Summer Blue, made in 2024, in excellent condition.

Condition: Excellent condition with minimal signs of wear
Year: 2024
Warranty: 4 years remaining
Contents: Watch, Inner & Outer Box, International Warranty Card, Pictograms Card, Master Chronometer Card, Card Holder, Operating Instructions Manual, Hang Tag, Receipt

Posted at

Jun 19, 2025, 9:06 AM

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Omega Seamaster diver 300M, white ceramic dial, full kit

Omega - Seamaster diver 300M · $4,000

This Omega Seamaster Professional diver 300m features a stunning white ceramic dial with subtle waves. The watch comes in overall good used condition, with minor scratches and hairlines on polished portions.

Condition: good used condition
Lug damage: a small ding in the top left lug
Case condition: hairlines on polished portions and desk diving marks on clasp
Box and papers: full kit including outer and inner boxes, hang tags, triple cards w warranty AD-signed in late 2022, and original AD purchase receipt

Posted at

Jun 17, 2025, 9:08 PM

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Omega Seamaster Diver 300M Summer Blue $4500 full box/papers

Omega - Seamaster Diver 300M · $4,500

Omega Seamaster Diver 300M Summer Blue for sale with full box and papers.

Color: Summer Blue

Posted at

Jun 17, 2025, 8:04 PM

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Omega Seamaster Diver 300M Green w/ Box & Papers + Additional Forstner Bracelets

Omega - 210.30.42.20.10.001 · $4,250

This Omega Seamaster Diver 300M in Green features a 42mm case diameter, 13.6mm thickness, and is water resistant to 300m/1,000ft. It comes with an Omega 8800 Co-Axial Master Chronometer movement and automatic winding.

Condition: Great overall condition, minor scratches consistent with regular wear
Case diameter: 42 mm
Thickness: 13.6 mm
Lug width: 20 mm

Posted at

Jun 15, 2025, 2:21 PM

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Omega Seamaster Diver 300M Ceramic and Sedna Gold – Full Set, Excellent Condition (2023 AD Purchase) 🌊

Omega - 210.62.44.20.01.001 · $9,450

The Omega Seamaster Diver 300M features a distinctive 18K Sedna gold and black ceramic construction, with a 44mm case diameter, black ceramic dial, and unidirectional rotating bezel.

Condition: Excellent condition
Case Size: 44mm
Material Case: ceramic
Dial Color: black

Posted at

Jun 14, 2025, 12:56 PM

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Omega Seamaster Diver 300M James Bond 60th Anniversary Blue Dial 42mm - 210.30.42.20.03.002

Omega - 210.30.42.20.03.002 · $7,150

This Omega Seamaster Diver 300M is a James Bond 60th Anniversary edition watch featuring a blue dial and stainless steel case. It's running excellently and comes with its original warranty until July 2028.

Condition: Mint, with very light signs of wear on clasp
Original Msrp: 8800
Material: Stainless Steel
Size: 42mm diameter

Posted at

Jun 13, 2025, 2:07 AM

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Omega Seamaster Diver 300m, 42mm, steel

Omega - 210.30.42.20.01.001 · $4,200

Selling my Omega Seamaster Diver 300m, 42mm, steel watch that I bought in 2022 in Krakow, Poland. The watch has original papers and is in excellent condition.

Condition: Excellent condition
Original Papers: true
Box: no box included
Straps: Bark&Jack NATO strap and Omega tool to swap straps

Posted at

Jun 13, 2025, 1:19 AM

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View listing on r/WatchExchange