Skip to content
Diver 300M Co-Axial Master Chronometer Chronograph 44 MM
Diver 300M Co-Axial Master Chronometer Chronograph 44 MM
  • Manufacturer Reference # 21020445103001
  • Case Size 44 mm diameter
  • Case Material Steel/Yellow Gold
  • Movement Automatic
  • Water Resistance 300 meters
  • Strap/Bracelet Material Steel/Yellow Gold
  • Item Number OMG0191157
  • Features Chronograph, Chronometer, Date, Second Hand
  • Collection Seamaster
  • Gender Men's
  • Case Shape: Round
  • Crystal Sapphire
  • Dial Color Blue
  • Dial Markers Dots
  • Movement Caliber OMEGA 9900
  • Strap/Bracelet Bracelet
  • Country of Origin Switzerland
  • Manufacturer Warranty 5 years
  • Manufacturer Reference # 21020445103001
View All Product Details View All Product Details

Omega
Diver 300M Co-Axial Master Chronometer Chronograph 44 MM

Reference#: 21020445103001, 44 mm diameter, Steel/Yellow Gold OMG0191157 21020445103001
USD $16,100

Product Actions

Add to cart options
Add to Wishlist

Description & Details

Since 1993, the Seamaster Professional Diver 300M has enjoyed a legendary following. Today’s modern collection has... embraced that famous ocean heritage and updated it with OMEGA’s best innovation and design. This 44 mm chronograph model is crafted from stainless steel and 18K Sedna™ gold, and includes a polished black ceramic bezel with a Ceragold™ diving scale. The pushers are also polished black ceramic, as well as the dial which features laser-engraved waves and a date window at 6 o’clock. The subdial hands are 18K Sedna™ gold, along with all other hands and indexes which are filled with white Super-LumiNova. The watch is presented on a stainless steel and 18K Sedna™ gold bracelet and is driven by the OMEGA Master Chronometer Calibre 9900, which can be seen through the sapphire-crystal on the wave-edged caseback.

Omega has demonstrated a commitment to craftsmanship and elegance since 1848. Its strong reputation is based upon the innovation it brings to the esteemed quality of Swiss watchmaking tradition. Crafted with the most remarkable blend of materials, Omega timepieces have the strength and precision needed to keep time for historical icons from Olympic athletes to space explorers.

The Seamaster brings together beautiful design and Swiss-made technology. Originally Omega’s first family of watches in 1948, the Seamaster collection continuously evolves with modern upgrades to equip every generation of adventurer.
null
12 month financing

Bucherer 1888 Credit Card

Special financing available.
null
12 month financing

Authorized Retailer

With over a century of purveying, maintaining and selling fine watches, Tourneau/Bucherer has an unparalleled prowess in the world of timekeeping. Our experts are here for you every step of your journey, from helping you find your perfect timepiece to providing service and repairs. When you buy your watch from Tourneau/Bucherer, you join a legacy of watch enthusiasts who keep the history of horology alive.

man educating customer
watch case

5-Year Warranty

Enjoy guaranteed protection from Tourneau/Bucherer. Together with the standard manufacturer’s warranty and the complimentary Tourneau warranty, this watch is guaranteed coverage for up to five years. This exclusive guarantee is reserved for new watches purchased at Tourneau/Bucherer.