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9. TECHNICAL SPECIFICATIONS
The purpose of this product is:
•To help the user to achieve her/his personal weight management goals.
•To indicate the level of physiological strain and intensity during an exercise session.
No other use is intended or implied.
Wrist Unit
Battery type: CR 2032
Battery life: Average 2 years in normal use
Operating temperature: 14 °F to 122 °F / -10 °C to +50 °C
Water resistance: to 160 feet / 50 meters
Wrist strap material: Polyurethane
Back cover and wrist strap buckle material: Stainless steel complying with the nickel release regulations of the EU (EU Directive 94/27/EU and its amendment 1999/C 205/05).
Heart rate is displayed as number of heartbeats per minute (bpm).
Watch accuracy better than ± 0.5 seconds/day at 77 °F/25 °C temperature.
Accuracy of heart rate measurement: ± 1 % or ± 1 bpm, whichever larger, definition applies to steady state conditions.
Limit Values
Chronometer ............................... 23 h 59 min 59 s
Heart rate limits ......................... 30–199 bpm
Total time ................................... 0–9999 h
Total calories .............................. 0–999999 kcal
Birthday ..................................... 1921–2020
Maximum Weight
Loss Program duration ............... 26 weeks
Transmitter
Battery type: Built-in Lithium Cell
Battery life: Average 2500 hours of use
Operating temperature: 14 °F to 122 °F/
-10 °C to +50 °C
Material: Polyurethane
Waterproof
Elastic Strap
Buckle material: Polyurethane
Fabric material: Nylon, polyester, and natural
rubber including a small
amount of latex
ENGLISH TECHNICAL SPECIFICATIONS