OMEGA Seamaster Diver 300M Co-Axial Master Chronometer Chronograph Black Rubber Strap Watch | 44mm | O21032445101001
Store Pickup
Delivery
All items on REEDS.com have a “Ship by” date listed. This date reflects the expected day the item will be shipped. This date takes into account sizing if needed, the day of the week, where the item is being shipped and other elements. It is possible that your order will ship sooner than stated. Once you add your item to the bag and select your shipping method, you will see the “Delivery Date” at checkout. This is the date you should expect your item to be delivered. It is possible that your order will arrive sooner. If you have multiple items in your shopping bag, the Delivery Date will default to the item with the latest date listed.
- 44mm stainless steel case
- Black ceramic dial with laser-engraved waves
- Silicon balance-spring
- 2 barrels mounted in series
- Rhodium-plated hands and hour markers filled with white Super-LumiNova
- Date window at 6 o'clock
- Scratch-resistant sapphire crystal with anti-reflective treatment on both sides
- Polished black ceramic unidirectional rotating bezel
- White enamel diving scale
- Anti-magnetic resistance
- Chronometer
- Chronograph function
- 12-hour and 60-minute recorders
- Water-resistant up to 300 meters
- Helium-escape valve
- OMEGA Master Chronometer caliber 9900
- Transparent case-back
- Black rubber strap
- Omega Style #: 21032445101001
- Band Materials: Rubber
- Case Sizes: Large (40mm & Over)
- Case Shapes: Round
- Display: Analog
- Movements: Automatic
- Watch Styles: Sport, Casual
- Dial Color: Black
- Watch Type: Strap, DiversDivers: A type of watch that is designed specifically for those who will wear it when diving. Diver watches must have a minimum ATM (atmosphere) of 10.
- Features: Water Resistant, Calendar/Date, Rotating Bezel, Luminous, Chronograph
- Diameter: 44 mm
REEDS Guarantee
REEDS Guarantee
Same Day Options
Need it today? Select Pick Up In Store or Curb Side options in checkout, where available.
Free Shipping & Returns
Free Standard (7-10 business days) on orders anywhere in the Continental U.S. Plus, easy, free returns.
Meet With An Expert
We're here to help! Schedule a virtual or in-store appointment with a jewelry professional.
Purchase Options
Why wait? Order now, pay later. Choose the option that works best for you.
The OMEGA Warranty
All new OMEGA timepieces purchased as of July 1st, 2018, come with a 5-year international warranty.
The following conditions apply if your watch was purchased before July 2018. From the date of purchase under the terms and conditions set out in the warranty, your watch is covered by OMEGA SA for a period of twenty-four (24) months, or thirty-six (36) months for watches with Co-Axial escapement, or forty-eight (48) months for watches with Co-Axial escapement and Si14 balance spring. The International OMEGA warranty covers material and manufacturing defects existing at the time the OMEGA watch was purchased ("defects"). The warranty only comes into force if the warranty certificate is dated, fully and correctly completed and stamped by an official OMEGA retailer ("valid warranty certificate").
Note: Please refer to the operating instructions for specific information about the warranty conditions and restrictions or if you purchased your watch before July 1st 2018.
Say hello to Same Day Options!