Skip to product information
1 of 1

Omega

Omega Seamaster Diver 300m Co-Axial Master Chronometer 42mm 210.20.42.20.03.001

Omega Seamaster Diver 300m Co-Axial Master Chronometer 42mm 210.20.42.20.03.001

Condition:

Card dated:

Unlock Exclusive Pricing

Our knowledgeable team is ready to provide you with Special Offers and Deals

Condition New/Unworn
Case Shape Round
Case Dimensions 42mm
Case Material Stainless Steel & Yellow Gold
Dial Color Blue
Crystal Scratch Resistant Sapphire
Bezel Uni-Directional Rotating
Screw-in Crown Yes
Water Resistance
No rating Does not allow contact with water
30m/99ft - 50m/165ft Allows for contact with water such as washing hands and rain
50m/165ft - 100m/330ft Allows for light poolside swimming
100m/330ft - 200m/660ft Allows for swimming, snorkeling and showering (do not expose to hot water)
200m/660ft - 500m/1650ft Allows for impact water sports such as board diving and scuba diving
500m/1650ft + Appropriate for serious deep water diving.

Learn more about Water Resistance.

Close
300m/990ft
Case Back Transparent
Band Material Stainless Steel & Yellow Gold
Color/Finish Brushed & Polished
Clasp Push Button Folding Clasp
Clasp Features Push-Button Quick Micro Adjustment
Movement Automatic - Chronometer
COSC Certified Yes
  • Brushed stainless steel case with polished beveled corners.
  • Polished 18kt yellow gold crowns.
  • Helium escape valve located on the case edge at the 10 o'clock position.
  • Bezel:
    • 18kt yellow gold with polished blue ceramic fill.
    • Satin finished Ceragold diving scale.
    • Luminous dot at the starting point (green colored emission).
  • Dial:
    • High gloss blue zirconium oxide ceramic dial, [ZrO2] engraved on the dial directly below the center hands.
    • Laser engraved wave design.
    • Applied polished 18kt yellow gold hour markers with luminous fill.
    • Fine printed minute/seconds track.
    • Skeltonized hour & minute hands.
    • Polished 18kt yellow gold hands with luminous tips.
  • Date window located at the 6 o'clock position.
  • Movement:
    • Omega Master Co-Axial caliber 8800, beats at 25,200 vph, contains 35 jewels & has an approximate power reserve of 55 hours.
    • METAS Certified Master-Chronometer: The assembled watch, with its COSC certified Chronometer movement, passes rigorous tests that replicate real-life conditions. The METAS certification tests water resistance, precision and magnetic resistance to 15,000 gauss.
    • Anti-magnetic: resistant to magnetic fields greater than 15,000 gauss.
    • Features Omegas Si14 silicon balance spring.
    • Features Omegas Co-Axial Escapement.
    • The rotor & visible bridges are decorated with a unique arabesque wave design finish.

Alternate model # 21020422003001

View full details

Why Watch Guru?

Same Day Priority Shipping

100% Safe & secure Checkout

14 Day No-Hassle Returns

24 Months Warranty

Great Customer Service

Hand Curated 100% Authentic Inventory