OAKLEY BOTTLE CAP™ INSTRUCTION MANUAL | 7
COMPOSITION
CASE BODY .......................................................................................................................... Impact-forged stainless steel
CASE BACK ................................................................................................................Stainless steel; screw-down design
MANUFACTURING ................................................................High-precision Computer Numeric Control (CNC) machining
CRYSTAL ..................................................................................................................Sapphire with anti-reflective coating
CROWN .................................................................................................. Dual-sealed design for high pressure endurance
STRAP ............................................................................................Unobtainium
®
rubber strap with stainless steel buckl
SPECIFICATIONS
MOVEMENT ..............................................................................................................Swiss Made, gold-plated, five-jewel
TYPE OF OSCILLATOR ............................................................................................................................Quartz tuning fork
FREQUENCY OF OSCILLATOR ..................................................................................................... 32,768 cycles per second
THERMAL OPERATING MIN ................................................................................................................................ 0ºC (32ºF)
THERMAL OPERATING MAX. .......................................................................................................................... 50ºC (122ºF)
WATER RESISTANCE .....................................................................................10 bars, equivalent to depth of 100m/330ft
BATTERY ..........................................................................................................................Silver oxide: No. 371/SR920SW
BATTERY ENDURANCE ..........................................................................................................................Approx. five years