Winding the watch

  1. Unscrew the crown by turning it anti-clockwise until it pops out
  2. Don't pull it out any further. It winds at the "zero clicks"position
  3. Wind around 10 times in a clockwise direction until the watch starts moving
  4. Push the crown back in
  5. Tighten it by pushing in and turning clockwise until it's tight

Note: If the watch is already moving, you probably don't need to wind it further. Just wearing it will keep it wound up. If you wear the watch every day you do not need to wind it in the morning when you put it on.

Setting the time

  1. Unscrew the crown by turning it anti-clockwise until it pops out
  2. Pull the crown out as far as it will go (you should feel 2 clicks)
  3. Set the time by turning the crown, ensuring that you only go forwards in time, never backwards.
  4. Push the crown back in
  5. Tighten it by pushing in and turning clockwise until it's tight

Setting the date

  1. Unscrew the crown by turning it anti-clockwise until it pops out
  2. Pull the crown out half way (you should feel 1 click)
  3. Set the date by turning the crown, ensuring that you only go forwards through the days, never backwards.
  4. Push the crown back in
  5. Tighten it by pushing in and turning clockwise until it's tight

Removing the bracelet

Using a pin or pointed tool, push the pin through the hole in the lugs while gently pulling the bracelet. Here is a YouTube video on removing a bracelet:

Adjusting the bracelet

The H1 bracelet uses a combination of screws and pins. Internal links use hidden pins, adjustable links use single ended screws.

Use a 1mm screwdriver to remove links that you do not need. You can only remove links that will not damage the bracelet, so do not worry about removing screws to adjust it.

It is recommended to try to remove links evenly (or close to evenly) from each side of the bracelet so that the strap stays even. Some people find it slightly more comfortable to remove around 2 thirds from the end of the bracelet that attaches to the bottom of the watch and 1 third from the end that attaches to the top. Do what works for you.

Adjusting the silicone strap

If you have a silicone strap, you will need to cut it to size.

There are grooves on each section of the strap that you can use to cut along. Try to remove roughly an equal amount from each side of the strap so it doesn't look unbalanced.

Start by removing less of the silicone than you think will be right. It's very easy to cut off too much and then the bracelet is useless!

Swimming in the H1

The H1 is water resistant to 200 meters/20ATM. That means it's safe to swim in and for general water sports, and can be used for diving as long as you aren't going beyond 200 meters.

Always make sure that the crown is fully screwed down before taking the H1 in the water, as if the crown is loose it will be easy for water to get in!

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