Silicone Strap & Case Conversion Kit — Compatible with Swatch x AP Royal Oak Collaboration Pocket Watches

Turn your pocket watch into a comfortable, everyday wristwatch with this adjustable silicone strap and integrated case. Designed to fit Royal Oak collaboration pocket watch models (including Savonnette small seconds versions) with 12 and 3 o'clock lug specifications.

Key Features:

• Compatible Fit: Designed to fit Swatch x AP Royal Oak collaboration pocket watches, including Savonnette small three-hand models
• Premium Material: Soft silicone + PC blend for skin-friendly comfort, breathability, and waterproof protection
• Durable Octagonal Case: Integrated PC frame bumper case combines style with everyday durability
• Lightweight Design: Just 21g total weight — minimizes wrist fatigue for all-day wear
• Trendy Color Options: Available in Black-White, Pink-Yellow, and Sky Blue-Yellow
• Adjustable & Secure: Fits wrists 5.6"–8.5" with multi-hole adjustment and secure metal buckle

Note: This is a third-party aftermarket accessory only. The watch itself is not included and this listing is not affiliated with or endorsed by Swatch or Audemars Piguet. Colors may vary slightly due to monitor settings. Please allow 1–2cm measurement variance due to manual measuring.