Interactive unidirectional dive bezel. Rotate it exactly like on a Rolex Submariner, Omega Seamaster or any dive watch to measure elapsed time underwater or on the surface.
Drag the bezel counterclockwise only (unidirectional – real dive bezels only turn one way)
1. Note the current minute hand position on your watch.
2. Rotate the bezel so the luminous zero (triangle/pip) lines up with the minute hand.
3. As time passes, the minute hand moves away from the zero marker.
4. Read the elapsed minutes on the bezel scale.
What is a dive watch bezel used for? It measures elapsed time during a dive or any activity. You align the zero marker with the minute hand at the start and read the minutes that have passed directly from the bezel.
Why can I only turn the bezel one way? Unidirectional (usually counterclockwise) rotation is a safety standard. If the bezel is knocked, it can only advance the time shown, never reduce it, preventing a diver from overstaying underwater.
Does this simulator work like a real Rolex or Omega bezel? Yes. It is a unidirectional 60-minute bezel with minute markers and a luminous zero pip, the same layout used on most professional dive watches.
Can I practice on my phone? Yes. The Dive Bezel Simulator is fully touch-compatible so you can rotate the bezel with your finger on mobile devices.