Apple Watch 42mm (1st Gen) vs. Apple Watch SE (2022): A Generational Showdown

The Apple Watch has revolutionized the smartwatch market, but its evolution has been significant. We're pitting the original Apple Watch 42mm against the more recent Apple Watch SE (2022) to see how far the technology has come and which one offers the best value today.
Phones Images

🏆 Quick Verdict

The Apple Watch SE (2022) is the clear winner. While the 1st gen Apple Watch holds nostalgic appeal, the SE's vastly improved performance, modern features like fall detection, and longer software support make it a far more compelling choice for most users.

PHONES
Phone Names Apple Watch 42mm (1st gen) Apple Watch SE (2022)
Network
2G bandsN/AGSM 850 / 900 / 1800 / 1900
3G bands-HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK
4G bands-1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, HK
EDGENo-
GPRSNo-
Speed-HSPA, LTE
TechnologyNo cellular connectivityGSM / HSPA / LTE
 -1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada
Launch
Announced2014, September. Released 2015, April2022, September 07
StatusDiscontinuedAvailable. Released 2022, September 16
Body
BuildGlass front (Sapphire crystal), ceramic/sapphire crystal back, stainless steel frameGlass front, plastic/sapphire crystal back, aluminum frame
Dimensions42 x 35.9 x 10.5 mm (1.65 x 1.41 x 0.41 in)44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in)
SIMNoeSIM
Weight50 g body (2.82 oz)33 g (1.16 oz)
 IPX7 water resistant up to 1 meter and 30 minutes50m water resistant
Display
ProtectionSapphire crystal glassIon-X strengthened glass
Resolution390 x 312 pixels (~303 ppi density)448 x 368 pixels (~326 ppi density)
Size1.65 inches1.78 inches
TypeRetina OLED, 450 nits (peak)Retina LTPO OLED, 1000 nits (peak)
 3D Touch display-
Platform
CPU520 MHz Cortex-A7Dual-core
ChipsetApple S1 (28 nm)Apple S8
GPUPowerVR SGX543PowerVR
OSwatchOS 1.0, upgradable to watchOS 4.3.2watchOS 9.0, upgradable to 9.4
Memory
Card slotNoNo
Internal8GB 512MB RAM32GB 1GB RAM
Sound
3.5mm jack NoNo
35mm jackNo-
Loudspeaker YesYes
Comms
Bluetooth4.0, LE5.3, A2DP, LE
NFCYesYes
PositioningNoGPS, GLONASS, GALILEO, QZSS
RadioNoNo
USBNoNo
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 b/g/n
Features
SensorsAccelerometer, gyro, heart rateAccelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass
 Natural language commands and dictationNatural language commands and dictation (talking mode)
Battery
ChargingWirelessWireless
TypeLi-Ion 250 mAh (0.94 Wh), non-removableLi-Ion 296 mAh, non-removable
Misc
ColorsStainless Steel/Red, White, Brown/Black/Blue/Marine Blue Buckle, Blue/Stone/White/Storm Gray Leather Loop, Silver/Space Black Milanese Loop, Link Bracelet, Space Black Stainless Steel/Black, Black Link Bracelet, Pearl Woven NylonMidnight, Starlight, Silver
ModelsA1554A2722, A2723, A2724, A2727, A2856, A2725, A2726, A2855, watch6,10, watch6,11, watch6,12, watch6,13
PriceAbout 700 EUR€ 289.00
SAR-0.27 W/kg (head)     1.96 W/kg (body)    
SAR EU-0.27 W/kg (head)     1.96 W/kg (body)    
Camera
 NoNo

Apple Watch 42mm (1st gen)

  • Classic Design
  • Affordable (used)
  • Wireless Charging

  • Slow Performance
  • Limited App Support
  • Short Battery Life
  • Outdated Features
  • No Fall Detection

Apple Watch SE (2022)

  • Fast Performance
  • Modern Features (Fall Detection, Crash Detection)
  • Good Battery Life
  • Extensive App Support
  • Bright Display
  • Family Setup Compatibility

  • No ECG or Blood Oxygen Sensor (compared to higher-end models)
  • No Always-On Display

Display Comparison

The Apple Watch SE (2022) boasts a significantly brighter and more vibrant display than the 1st gen. Its edge-to-edge design maximizes screen real estate, offering a more immersive experience. The 1st gen's display, while functional, feels dated by comparison.

Camera Comparison

Neither device has a built-in camera. This feature was never included in Apple Watch models.

Performance

The performance difference is stark. The Apple Watch SE (2022)'s dual-core S8 chip provides a noticeable speed boost over the 1st gen's single-core S1. Apps launch faster, animations are smoother, and overall responsiveness is vastly improved. The 1st gen can feel sluggish at times.

Battery Life

While both offer all-day battery life, the Apple Watch SE (2022) generally provides slightly better longevity due to its more efficient chip and software optimizations. The 1st gen's battery life was often a point of criticism.

Buying Guide

Who should buy the Apple Watch 42mm (1st gen)? Primarily collectors or those seeking a very basic, affordable smartwatch for simple notifications. Who should buy the Apple Watch SE (2022)? Anyone looking for a reliable, feature-rich smartwatch with good performance, health tracking, and a modern design at a reasonable price.

Frequently Asked Questions

❓ Is the original Apple Watch still worth buying?
Only if you're a collector or need a very basic smartwatch for simple notifications and are on a tight budget. Otherwise, the SE offers significantly more value.
❓ Does the Apple Watch SE (2022) have fall detection?
Yes, the Apple Watch SE (2022) includes fall detection, a crucial safety feature not available on the 1st generation Apple Watch.
❓ What is the battery life like on each watch?
The 1st gen Apple Watch typically offered around 18 hours of battery life, while the Apple Watch SE (2022) generally provides 18-36 hours depending on usage.