OLED Retina display with Force Touch, 1000 nits brightness
Functions
Audio Speaker
Clock
Phone
Vibration
Voice
Camera
Hardware
Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance
10ATM (100 metres)
5ATM (50 metres)
Notifications
Phone
Emails
Texts
Software
Operating System
N/A
watchOS 5.0, upgradable to 5.2.1
Apps
Music
More Info & Buy
Storage
16GB
Extra
Colors: Space Black, Silver, Gold Build: Stainless Steel frame; all-ceramic/sapphire crystal back Bluetooth 5.0; Requires an iPhone 6 or later with iOS 12 or later; Water resistance: Apple Watch 4 should not be used for scuba diving, waterskiing, or other activities involving high-velocity water or submersion below shallow depth.
Pros
Garmin Fenix 3 Pros
Apple Watch Series 4 Pros + Larger display + Lightweight design
Cons
Garmin Fenix 3 Cons
Apple Watch Series 4 Cons - No always-on display option - Battery isn't amazing - Still pricey