14mm width
Pebble Time Round 14mm
16mm width
Timex; Moto 360 2nd Gen Women's 42mm; Timex Weekender 16mm; Bulova 16mm
18mm width
Garmin Vivoactive 4S/Vivomove 3S;LG Watch Style; Fossil Q Venture / Scarlette / Tailor / Gen 4 Q Venture HR / Gen 3 Q Venture; Huawei Watch / Fit/Women's; LG Watch Style; Withings (Nokia) Activité Pop / Activité Steel / Activité Sapphire / Steel HR 36mm/Move/Move ECG;Asus Zenwatch 2 1.45";Huawei Watch 1st;
20mm width
Samsung Gear S2 Classic(Not fit Samsung Gear S2),Samsung Galaxy 42mm/ Galaxy Watch Active 40mm/Active 2 40mm 44mm/Galaxy Watch 3 41mm;Garmin Vivoactive 3/ Vivoactive 3 Music / Garmin Forerunner 645/245 Music,Garmin Vivomove / Vivomove HR / Vivomove 3/ Vivomove Luxe/Vivomove Style;Huawei Watch 2/ GT 2 42mm;Amazfit Bip/Bip Lite;Fossil Q Gazer;Amazfit GTS/GTR 42mm;Ticwatch 2/2nd 42mm / E;Pebble Time Round Large;Moto 360 2nd Gen Men's 42mm;Rolex Datejust Ref. 1601;Withings (Nokia) Steel HR & Steel HR Sport 40mm;
22mm width
Samsung Gear S3 Classic and Frontier, Samsung Galaxy 46mm/Galaxy Watch 3 45mm;Garmin Vivoactive 4,Garmin Active/MARQ/LEGACY;Huawei Watch 2 Classic,Huawei Watch GT/GT 2 46mm/GT 2 Pro/GT 46mm/Watch GT 2e 46mm;Fossil Q Founder 2.0 / Marshal / Wander / Crewmaster / Explorist / Commuter / Grant;Fossil Gen 5;Pebble Classic / Time / Time Steel / 2 / 2 SE;Moto 360 2 (2nd Gen, 46mm 2015);Ticwatch Pro 3/Ticwatch pro/E2/S2(Not fit for Ticwatch S/2),Cookoo Smart Watch;LG Watch / Urbane / R;Casio MDV106;Samsung Gear 2 R380, Neo R381, Live R382;Asus ZenWatch 2 1.63" WI501Q;Basis Peak Fitness Tracker Watch;Martian Notifier Smart Watch;Amazfit GTR 47mm;Amazfit Stratos/Nexo
24mm width
Sony Smartwatch 2 SW2; Suunto Traverse; Seiko SUN059;