Olight Baton 3 1200 Lumen EDC Rechargeable Flashlight Ocean Camouflage G10 count and type  Yes

count and type  Yes Stroke efficiency (SWOLF)  Yes Automatic intervals  Yes Lap table for swimming analysis with stroke and pace in Suunto Movescount

With intelligent charging technology

7"xW-1"xH-0

a high-carbon stainless steel that is corrosion resistant and can be easily maintained

Olight Baton 3 1200 Lumen EDC Rechargeable Flashlight Ocean Camouflage G10 count and type  YesThe Baton 3 is the upgraded version of Olight's popular S1R Baton II. Equipped with high performance LED and TIR lens for a soft and balanced beam, this extremely compact light delivers an incredible maximum beam of 1,200 lumens and 166 meters. It is powered by a customized IMR16340 battery rechargeable via the MCC 1A MCC3 magnetic charging cable. The new anti slip body texture looks exquisite and enhances the grip. The Baton 3 is an ultimate pocket