How to use a dive watch?

Dive watches are very popular among consumers due to their excellent performance. So how to use dive watches? Here are some of my opinions and suggestions.

Water Resistance: First and foremost, make sure your dive watch is water-resistant. Check the manufacturer's guidelines for the specific depth rating.
Screw Down the Crown: Most dive watches have a screw-down crown to ensure water resistance. Before diving, make sure the crown is screwed down tightly.
Bezel Function: Dive watches typically have a rotating bezel with minute markings. Align the marker with the minute hand before diving to keep track of elapsed time.
Time Setting: Set the time and adjust the hands as needed. Some dive watches have a hacking feature, which stops the second hand when the time is being set for more precise adjustments.
Lume and Legibility: Dive watches often have luminous markers and hands for better visibility in low-light conditions. Charge the lume by exposing it to light before diving.
Diving Depth: Keep an eye on the depth rating. Most recreational dives stay within 40 meters (130 feet), but if you're going deeper, make sure your watch is rated for it.
Resist the Temptation: While dive watches are designed for underwater use, it's best not to use the buttons or adjust the crown while submerged. Pressure changes underwater can affect the watch's water resistance.
Post-Dive Maintenance: Rinse your dive watch with fresh water after each dive to remove salt and other residue. Dry it thoroughly and store it in a cool, dry place.

Remember, the key is to familiarize yourself with your specific dive watch model, as features and functions can vary. Dive safely and enjoy your underwater adventures!