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Compare 3 products

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Fitbit Ionic Fitness Watch
Fitbit Ionic
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Garmin Fenix 6 Fitness Watch
Garmin Fenix 6
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Garmin Forerunner 645 Fitness Watch
Garmin Forerunner 645
Available colors
Editiorial reviews
16
3.7 out of 5
7 user ratings
5 stars
0 %
4 stars
85 %
3 stars
14 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
9
4.6 out of 5
3 user ratings
5 stars
100 %
4 stars
0 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
10
3.8 out of 5
6 user ratings
5 stars
16 %
4 stars
50 %
3 stars
33 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
47
4.1 out of 5
47 user ratings
5 stars
36 %
4 stars
42 %
3 stars
21 %
2 stars
0 %
1 stars
0 %
61
3.8 out of 5
61 user ratings
5 stars
31 %
4 stars
29 %
3 stars
29 %
2 stars
8 %
1 stars
1 %
53
4.0 out of 5
53 user ratings
5 stars
35 %
4 stars
37 %
3 stars
15 %
2 stars
9 %
1 stars
1 %

Display

Touchscreenyes
N/A
no
Colour screenyesyesyes
Screen resolution
N/A
260 x 260 px240 x 240 px
Display type
N/A
MIP
N/A

Dimensions

Gender
  • Men's
  • Women's
N/A
  • Men's
  • Women's
Width1.5 in1.85 in1.67 in
Depth1.5 in1.85 in1.67 in
Weight1.76 oz2.93 oz1.47 oz
Thickness0.47 in
N/A
0.53 in

Design

Colour of product
  • Black
  • Blue
  • Grey
  • Orange
  • Silver
  • White
  • Yellow
  • Black
  • Black,Red
  • Carbon,Grey
  • Grey,Titanium
  • Titanium
  • Beige
  • Black,Stainless steel
  • Grey
  • Purple
Protection featuresWater resistantWater resistantWater resistant
Waterproof depth50105
Band material
N/A
NylonSilicone

Features

Heart Rate MonitorBuilt-inBuilt-inBuilt-in
Calorie counteryesyesyes
Alarmyesyesyes
Altimeteryesyesyes
Date displayyes
N/A
yes
Pedometeryes
N/A
yes
Sleep readingyes
N/A
yes
Timeryesyesyes
Vibration alarmyes
N/A
yes
Distance meter
N/A
yesyes
Compass
N/A
yesyes
Stopwatch
N/A
yesyes
Temperature sensor
N/A
yesyes
ANT+
N/A
N/A
yes
Barometer
N/A
N/A
yes
Display light
N/A
N/A
yes
Speedometer
N/A
N/A
yes

Connectivity

Bluetoothyesyesyes
Bluetooth version4.0
N/A
N/A
GLONASSyesyesyes
GPSyesyesyes

Power

Battery typeLi-polymerBuilt-inBuilt-in
Battery life (running)10.0 h
N/A
168.0 h
Battery life (standby mode)4.0 day28.0 day7.0 day

Often compared with Fitbit Ionic

Often compared with Garmin Fenix 6

Often compared with Garmin Forerunner 645