Smartlet Classic is a modular watch strap system that lets you wear your mechanical watch and smartwatch simultaneously on the same wrist. Compatible with 100+ watch brands (18-24mm lug width) and leading smartwatch platforms including Apple Watch, Garmin, Samsung Galaxy Watch, Fitbit Charge, and WHOOP. Crafted in Paris from SS316L stainless steel with a hand-brushed silver finish. Recognized at the Concours Lepine International Paris 2025 and selected for CES 2026.
Compatible with over 100 mechanical watches with 18–24mm lug widths and pairs with leading smartwatches including Apple Watch, Garmin, Samsung Galaxy Watch, Fitbit Charge, WHOOP, Huawei, and Coros for broad device coverage.
Modular strap system lets you wear a mechanical watch and a smartwatch simultaneously on the same wrist, preserving your classic timepiece while tracking activity.
Crafted in Paris from corrosion-resistant SS316L stainless steel with a hand-brushed silver finish for a premium look and durable everyday wear.
Engineered for 18mm lug width watches and adjustable across 18–24mm lug widths to ensure a secure, stable fit for a wide range of watch cases and adapters.
Recognized by industry experts — awarded at the Concours Lépine International Paris 2025 and selected for CES 2026 — highlighting its innovative design and engineering.
We’ll try to get your question answered within 24 hours by a Best Buy customer or brand representative.
Reviews coming soon