A single brand new battery replacement kit, including silicone grease, brand new genuine Camelion battery, use by 10/2023 and o-ring to fit the following suunto dive computers : 

Cobra 

Cobra 2 

Cobra 3 

Vytec 

Vyper 

Vyper Air

Gekko 

Zoop 

Zoop Novo

The high Scuba grade specs are: 

Manufactured from Nitrile 70° Shore HardnessManufactured to the following international standards: ASTM D2000 DIN3770 M2BG714 A14 B14 EA14 EO14 EO34 EF11 EF21 F17RoHS Directive 2002/95/EC compliantColour: BlackOperating temperature range: -30°C to +120°CNitrile N70 is also known as Buna-N Suitable for static & dynamic applications. 

Great to carry as a spare.