Seamaster Diver 300M Co-Axial Master Chronometer 42mm Black Dial On Bracelet
Seamaster Diver 300M42 mm, steel on steel
![](https://cdn.staticsdd.com/uploads/107995/cart/resources/20241022/4abb08426f9922910c0615c815c860e0.jpg)
![](https://cdn.staticsdd.com/uploads/107995/cart/resources/20241022/d395315dbf4b4dbcba8c30b26fa46847.jpg)
![](https://cdn.staticsdd.com/uploads/107995/cart/resources/20241022/22198d1166424d7c100e59ff3763ad93.jpg)
![](https://cdn.staticsdd.com/uploads/107995/cart/resources/20241022/8a8327b3d36e2df8598bf54f43853505.jpg)
![](https://cdn.staticsdd.com/uploads/107995/cart/resources/20241022/e8adf327e93f35393caef1009550e061.jpg)
![](https://cdn.staticsdd.com/uploads/107995/cart/resources/20241022/de5860d2aa9082541b7dcdb50f60ab27.jpg)
This 42 mm model is crafted from stainless steel and includes a black ceramic bezel
with a white enamel diving scale. The dial is also polished black ceramic and features
laser-engraved waves and a date window at 6 o’clock.
The skeleton hands and raised indexes are rhodium-plated and are filled with white
Super-LumiNova, while the helium escape valve has been given a conical design.
The watch is presented on a stainless steel bracelet and is driven by the OMEGA
Master Chronometer Calibre 8800, which can be seen through the sapphire-crystal
on the wave-edged caseback.
Reference |
210.30.42.20.01.001 |
Between lugs |
20mm |
The distance between the upper and lower lugs |
49.9 mm |
Thickness |
13.6 mm |
Case diameter |
42 mm |
Case |
Steel |
Dial color |
Black |
Crystal |
Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides |
Water resistance |
30 bar (300 metres / 1000 feet) |
Total product weight (approx.) |
194 grams |
Caliber |
Omega 8800 |
Movement Type |
Self winding |
Power reserve |
55 hours |
Give your watch another look
The perfect match of the watch and the strap allows you to try various combinations, bringing unexpected effects and exploring your different personal styles.