Smartlet - One Classic - Apple Watch & Classic watch - Silver
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Band Width
19mmAbout This Item
- Key Specs
- Model Compatibility: Apple Watch Series 4, Apple Watch Series 5, Apple Watch Series 6, Apple Watch Series 7, Apple Watch Series 8, Apple Watch Series 9, Apple Watch Series 10, Apple Watch Series 11, Apple Watch SE, Apple Watch SE (1st Generation), Apple Watch SE (2nd Generation), Apple Watch SE 3, Apple Watch Sport, Apple Watch Nike, Apple Watch Nike+, Apple Watch Ultra, Apple Watch Ultra 2, Apple Watch Ultra 3
- General
- Brand: Smartlet
- Product Name: Smartlet One Classic - Apple Watch & Classic watch
- Color: Silver
- Number of Units Per Package: 1
- Brand/Character: Starlette
- Design
- Band Style: Other
- Clasp Type: Buckle
- Buckle Color/Finish: Silver
- Case Size Compatibility: 20mm (The diameter or longest measurement of the case the product can be used with.)
- Band Type: Modular watch strap system
- Compatibility
- Model Compatibility: Apple Watch Series 4, Apple Watch Series 5, Apple Watch Series 6, Apple Watch Series 7, Apple Watch Series 8, Apple Watch Series 9, Apple Watch Series 10, Apple Watch Series 11, Apple Watch SE, Apple Watch SE (1st Generation), Apple Watch SE (2nd Generation), Apple Watch SE 3, Apple Watch Sport, Apple Watch Nike, Apple Watch Nike+, Apple Watch Ultra, Apple Watch Ultra 2, Apple Watch Ultra 3
- Brand Compatibility: Apple
- Dimensions
- Band Size: Small
- Dimensions
- Band Width: 19 millimeters
- Material
- Band Material: Stainless steel
- Other
- UPC: 3770039691018
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.
- Universal compatibility: Compatible with over 100 mechanical watch brands using 18–24mm lug widths and supports major smartwatch platforms including Apple Watch, Garmin, Samsung Galaxy Watch, Fitbit Charge, WHOOP, Huawei, and Coros for broad device compatibility.
- Wear two watches at once: Modular strap system lets you mount a mechanical watch and a smartwatch side-by-side on the same wrist, maintaining the classic watch aesthetic while preserving all smartwatch functions.
- Premium SS316L stainless steel: Crafted in Paris from corrosion-resistant SS316L stainless steel with a hand-brushed silver finish for durable, premium looks and long-lasting wear.
- 19mm lug width compatibility: Designed specifically for 19mm lug widths, this adapter set provides a secure fit for traditional watches with 19mm case spacing.
- Award-winning innovation: Awarded and recognized by industry bodies — winner at Concours Lépine International Paris 2025 and selected for CES 2026 — reflecting innovative design and engineering.
Whats Included
- This reference includes: Apple Watch adapters (all sizes) - 1x 19mm lug width adapter set for traditional watches
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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.

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| Pros for Smartlet - One Classic - Apple Watch & Classic watch - Silver | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Comfort, Appearance, Build Quality, Fit, Style |
