16 dual split relay memory, rapid memory review, calculates average lap split, split counter to 999, lowe battery indicator, water resistant
NSN 5835-00-552-0734
NSN 6110-01-055-6442
NSN 6645-00-509-9008
NSN 6320-01-116-3980
NSN 5999-01-423-7426
NSN 6145-01-422-0806
NSN 6320-00-731-6134
NSN 5960-01-003-8480
NSN 4140-01-512-8528
NSN 6620-01-078-6372
NSN 6610-00-720-3237
NSN 5935-00-130-9098
Last Updated: 06/30/2025