Launched on 16 May 2026, the Audemars Piguet × Swatch "Royal Pop" collaboration caused a sensation: a pocket watch with an octagonal Bioceramic case, supplied with a calfskin lanyard to wear around the neck, on a bag or wrapped around the wrist. Between the tropical heat and weekends at the beach, many Royal Pop owners in the Philippines want a practical way to wear their watch on the wrist. That is exactly what the KronoKeeper rubber strap + case set is for — available now at MisterChrono Philippines in seven colours at ₱8,000.

Turn Your AP x Swatch Pocket Watch into a Wristwatch
The idea is simple: the watch slips into a rubber case shaped to its octagonal body, and a 27 × 20 mm rubber strap (27 mm at the case, 20 mm at the buckle) attaches to the case. The case protects the watch from everyday knocks while keeping a slim profile on the wrist, and the strap closes with a steel pin buckle. Your original lanyard stays untouched, so you can switch between the two in seconds.

Soft Rubber, Made for Every Day
The strap is made of soft, flexible, high-grade vulcanised rubber: waterproof, hypoallergenic, and resistant to UV, sweat and saltwater. Heading to Boracay, Palawan or La Union? Rubber handles sun, sweat and seawater far better than a leather lanyard — rinse it with fresh water and it is ready for the next trip.

Seven Colours to Match Your Royal Pop
- Orange — Rubber strap and case for AP x Swatch – Orange: the most "pop" colour, true to the playful spirit of the collection.
- Black — Rubber strap and case for AP x Swatch – Black: understated and versatile, it lets the dial do the talking.
- Blue — Rubber strap and case for AP x Swatch – Blue: a bold, easy-to-wear blue for every day and holidays alike.
- Pink — Rubber strap and case for AP x Swatch – Pink: for a bright, confident look.
- Green — Rubber strap and case for AP x Swatch – Green: a deep, elegant and original green.
- Mint Green — Rubber strap and case for AP x Swatch – Mint Green: a fresh pastel shade made for summer.
- White — Rubber strap and case for AP x Swatch – White: bright and sporty, perfect with the lighter models.

What's in the Box
- 1 rubber strap, 27 × 20 mm
- 1 matching rubber case
- 1 steel pin buckle
- Spring bars and fitting tool
- Clear presentation box
Frequently Asked Questions
Does the set fit every Royal Pop model?
The set is designed for the Lépine models of the AP × Swatch collection (crown at 12 o'clock, two hands). It is not intended for the Savonnette versions (crown at 3 o'clock, small seconds). If in doubt, send us a photo of your watch or visit our boutique at Shangri-La The Fort, Metro Manila and we will check before you order.
Is it difficult to fit?
Not at all: the watch clips into the case in seconds and the strap is ready to wear. Our team can also fit it for you in store.
Is this an official product?
No. It is an independent accessory by KronoKeeper, the French premium watch accessories brand, and is not manufactured or endorsed by Swatch Group or Audemars Piguet. Watch not included.
Available Now at MisterChrono Philippines
All seven colours are in the catalogue at ₱8,000 each. Nationwide delivery across the Philippines, and expert advice at our boutique at Shangri-La The Fort, Metro Manila. Explore our full rubber strap collection too.
