TicWatch C / Fossil Sport / Fossil Gen 4 / Nokia Steel
18mm bands are compatible with:
Ticwatch C, Huawei, Huawei Fit, Huawei Honor S1, Fossil Sport (41mm), Fossil Gen 4 Q, Venture HR, Fossil Gen 3 Q Venture, Garmin Active S, Nokia Withings Steel HR (36mm), Nokia Steel HR (36mm), Nokia Withings Steel (36mm), Nokia Steel (36mm)