N° 01 — Pre-order open
OCTANT · Lan Ba
Designed exclusively for the AP × Swatch Royal Pop
Fits all 8 colourways · Lépine & Savonnette · Non-destructive · No tools required
Drop 01 — 233/500 units left only. No restock.
Material 01
Ceramic
Same compound as aerospace cutting tools. On your wrist.
- CompoundZrO₂ Zirconia
- Fired at1,450°C
- Hardness1,200 HV
- FinishMatte industrial
- Price£299
Material 02
Silicone
Vulcanised under pressure for uniform density. Zero air pockets.
- GradeMedical-grade
- HardnessShore 60A
- ResistanceUV & sweat
- Water5ATM rated
- Price£149
Installation
On in under 2 minutes.
Press the spring bar
Use the spring bar tool on the inner edge of the lug — push until the bar clicks inward.
Slide out the old strap
Once both bars are released, slide the original strap out cleanly. No force needed.
Snap OCTANT into place
Align the spring bars with the lugs and press gently — you'll hear two clean clicks.
Non-destructive · Fully reversible · Watch not included
About this drop
Drop 01.
Eight colourways. 500 units each. The AP × Swatch Royal Pop deserved a strap that matched its ambition. We built it.
I've been looking for this strap for two years. No one had made it right — so we did. OCTANT is the answer.
— OCTANT, London, 2026
Questions
Everything you need to know.
Is this strap compatible with the AP × Swatch Royal Pop?
Yes — OCTANT straps are precision-engineered for the exact 20mm Royal Pop lug width. They fit no other watch.
What is the difference between ceramic and silicone?
Ceramic — Cold, dense, permanent colour. Scratch-resistant. Elevated, architectural feel.
Silicone — Soft, flexible, ultralight. Sweat-proof. Built for daily wear and sport.
When will my strap ship?
Drop 01 ships within 4–6 weeks of order. You will receive a tracking email the moment your strap leaves our facility. Guaranteed within 8 weeks, or a full refund — no questions asked.
How many units are available?
Drop 01 is limited to 500 units per colourway per material. Once sold, this drop does not restock. A second drop may or may not happen — we make no promises.
Can I return or exchange?
We accept returns within 14 days of delivery if the strap is unused and in original packaging. Pre-order cancellations are accepted within 48 hours of purchase.
What currency do you charge in?
All prices are in GBP (£). Your card provider applies its own exchange rate for non-GBP cards.
Do you ship internationally?
Yes. We ship worldwide. Delivery times vary by destination — 3–5 days UK, 5–10 days Europe, 7–14 days rest of world, after dispatch.