What you need.
- A pin pusher or a link removal tool for push-pins.
- A precision flat-blade screwdriver that fits the screw slot exactly, for screw links.
- A spring bar tool, for micro-adjust holes.
- A soft cloth or tray to catch tiny collars and pins.
Identify the link type.
- Push-pin (friction pin): small arrows on the inside of the removable links show which way to push the pin out.
- Screw links: a visible screw head on the side of the link. Common on higher-end bracelets.
- Pin and collar: used on many Seiko bracelets. A tiny metal sleeve inside the link holds the pin. Keep it safe; it is easy to lose.
Step by step.
- Put the watch on and pinch the bracelet underneath to see how many links of slack there are.
- Plan to remove half from each side of the clasp. If you must remove an odd number, take the extra from the 6 o’clock side so the clasp sits slightly towards the thumb side of your wrist.
- For push-pins, set the bracelet on its side and push the pin out in the arrow’s direction. For screws, unscrew carefully without slipping. Catch any collar.
- Remove the links, rejoin the bracelet, and push the pin back in against the arrow direction until flush, or refit and gently tighten the screw.
- Try it on. Use the micro-adjust holes in the clasp with a spring bar tool to fine-tune.
How tight should it be?
A bracelet should allow about one finger to slide underneath and not move far down your hand. Wrists swell in heat and after exercise, so many people prefer a fraction looser in summer. Keep the removed links and pins in a labelled bag; you may need them later or when you sell the watch.
When to ask a jeweller.
If a screw is stuck, a pin will not move, or the bracelet is integrated and expensive, a jeweller or watch shop will size it in minutes, often for little or nothing. Bracelet and strap types · What size watch should I wear?
A few good questions.
Which way do I push a watch link pin?
In the direction of the arrow printed on the inside of the link. Push it back in the opposite direction when refitting.
Should I remove watch links from both sides?
Yes, evenly where possible, so the clasp stays centred under your wrist. If the number is odd, remove the extra from the 6 o’clock side.
How loose should a watch bracelet be?
You should be able to slide one finger under it, without the watch sliding far down your hand.
How we write guides: we explain watchmaking from manufacturer documentation and published standards, and say plainly where numbers vary by brand or movement. Our approach.