Premium Outdoor Multisport WatchBuilt for military-level durability with sapphire glass and ultra-long battery life, equipping you with new navigation tools, always-on outdoor features and Polar''s ultimate training solutions so you can...
Premium Outdoor Multisport WatchBuilt for military-level durability with sapphire glass and ultra-long battery life, equipping you with new navigation tools, always-on outdoor features and Polar''s ultimate training solutions so you can go...
- Pocket size; Indicator of battery status "goo, low, replace"; For button cells, Micro AAA, Mignon AA, Baby C and Mono D as well as 9 V block Technical details Y Power AA, AAA, C, D