Apple Watch
Every Apple Watch generation with chip, case sizes, materials and key features.
| Apple Watch | Chip | Sizes | Materials | Key Features |
|---|---|---|---|---|
| Series 11 (2025) |
S11 | 42mm, 46mm | Aluminium, Titanium | Blood pressure monitoring, 5G SA connectivity, enhanced health sensors |
| Series 10 (2024) |
S10 | 42mm, 46mm | Aluminium, Titanium | Thinnest ever, wide-angle OLED, depth gauge, sleep apnoea detection |
| Series 9 (2023) |
S9 | 41mm, 45mm | Aluminium, Stainless Steel | Double Tap gesture, on-device Siri, 2000-nit display |
| Series 8 (2022) |
S8 | 41mm, 45mm | Aluminium, Stainless Steel | Temperature sensing, Crash Detection, Low Power Mode |
| Series 7 (2021) |
S7 | 41mm, 45mm | Aluminium, Stainless Steel, Titanium | Largest display, narrower bezels, IP6X dust resistance, faster charging |
| Series 6 (2020) |
S6 | 40mm, 44mm | Aluminium, Stainless Steel, Titanium | Blood oxygen sensor, always-on altimeter, U1 chip |
| Series 5 (2019) |
S5 | 40mm, 44mm | Aluminium, Stainless Steel, Titanium, Ceramic | Always-On display, compass, international emergency calling |
| Series 4 (2018) |
S4 | 40mm, 44mm | Aluminium, Stainless Steel | Larger redesigned display, ECG app, Fall Detection |
| Series 3 (2017) |
S3 | 38mm, 42mm | Aluminium, Stainless Steel, Ceramic | First cellular model, barometric altimeter |
| Series 2 (2016) |
S2 | 38mm, 42mm | Aluminium, Stainless Steel, Ceramic | Built-in GPS, swimproof (50m), 1000-nit display |
| Series 1 (2016) |
S1P | 38mm, 42mm | Aluminium | Dual-core processor, budget option alongside Series 2 |
| Original (2015) |
S1 | 38mm, 42mm | Aluminium, Stainless Steel, 18K Gold | First Apple Watch, heart rate sensor, Digital Crown |
Series 11 (2025)
ChipS11
Sizes42mm, 46mm
MaterialsAluminium, Titanium
FeaturesBlood pressure, 5G SA, enhanced health sensors
Series 10 (2024)
ChipS10
Sizes42mm, 46mm
MaterialsAluminium, Titanium
FeaturesThinnest ever, wide-angle OLED, depth gauge
Series 9 (2023)
ChipS9
Sizes41mm, 45mm
MaterialsAluminium, Stainless Steel
FeaturesDouble Tap, on-device Siri, 2000-nit display
Series 8 (2022)
ChipS8
Sizes41mm, 45mm
MaterialsAluminium, Stainless Steel
FeaturesTemperature sensing, Crash Detection, Low Power Mode
Series 7 (2021)
ChipS7
Sizes41mm, 45mm
MaterialsAluminium, Stainless Steel, Titanium
FeaturesLargest display, narrower bezels, faster charging
Series 6 (2020)
ChipS6
Sizes40mm, 44mm
MaterialsAluminium, Stainless Steel, Titanium
FeaturesBlood oxygen sensor, always-on altimeter, U1 chip
Series 5 (2019)
ChipS5
Sizes40mm, 44mm
MaterialsAluminium, SS, Titanium, Ceramic
FeaturesAlways-On display, compass
Series 4 (2018)
ChipS4
Sizes40mm, 44mm
MaterialsAluminium, Stainless Steel
FeaturesLarger display, ECG app, Fall Detection
Series 3 (2017)
ChipS3
Sizes38mm, 42mm
MaterialsAluminium, Stainless Steel, Ceramic
FeaturesFirst cellular model, barometric altimeter
Series 2 (2016)
ChipS2
Sizes38mm, 42mm
MaterialsAluminium, Stainless Steel, Ceramic
FeaturesBuilt-in GPS, swimproof (50m)
Series 1 (2016)
ChipS1P
Sizes38mm, 42mm
MaterialsAluminium
FeaturesDual-core, budget option
Original (2015)
ChipS1
Sizes38mm, 42mm
MaterialsAluminium, Stainless Steel, 18K Gold
FeaturesFirst Apple Watch, heart rate sensor
| Apple Watch SE | Chip | Sizes | Materials | Key Features |
|---|---|---|---|---|
| 3rd gen (2025) |
S10 | 42mm, 46mm | Aluminium | Always-On display, Double Tap, fast charging, S10 chip |
| 2nd gen (2022) |
S8 | 40mm, 44mm | Aluminium | Crash Detection, updated motion sensors, nylon back case |
| 1st gen (2020) |
S5 | 40mm, 44mm | Aluminium | Budget option, Family Setup, no always-on display |
Apple Watch SE 3rd gen (2025)
ChipS10
Sizes42mm, 46mm
MaterialsAluminium
FeaturesAlways-On display, Double Tap, fast charging
Apple Watch SE 2nd gen (2022)
ChipS8
Sizes40mm, 44mm
MaterialsAluminium
FeaturesCrash Detection, updated motion sensors
Apple Watch SE 1st gen (2020)
ChipS5
Sizes40mm, 44mm
MaterialsAluminium
FeaturesBudget option, Family Setup
| Apple Watch Ultra | Chip | Size | Materials | Key Features |
|---|---|---|---|---|
| Ultra 3 (2025) |
S11 | 49mm | Titanium | 5G SA connectivity, satellite messaging, 42hr battery, 3000-nit display |
| Ultra 2 (2023) |
S9 | 49mm | Titanium | 3000-nit display, on-device Siri, Double Tap, Precision Finding |
| Ultra (2022) |
S8 | 49mm | Titanium | Action Button, dual-frequency GPS, depth gauge, 86dB siren, 100m water resistance |
Apple Watch Ultra 3 (2025)
ChipS11
Size49mm
MaterialsTitanium
Features5G SA, satellite messaging, 42hr battery
Apple Watch Ultra 2 (2023)
ChipS9
Size49mm
MaterialsTitanium
Features3000-nit display, on-device Siri, Double Tap
Apple Watch Ultra (2022)
ChipS8
Size49mm
MaterialsTitanium
FeaturesAction Button, dual-freq GPS, depth gauge, 86dB siren
| Apple Watch Nike | Based On | Sizes | Key Differences |
|---|---|---|---|
| Nike Series 7 (2021) |
Series 7 | 41mm, 45mm | Nike Sport Band/Loop, exclusive Nike watch faces, Aluminium only |
| Nike Series 6 (2020) |
Series 6 | 40mm, 44mm | Nike Sport Band/Loop, exclusive Nike watch faces, Aluminium only |
| Nike Series 5 (2019) |
Series 5 | 40mm, 44mm | Nike Sport Band, reflective Nike Loop, exclusive watch faces, Aluminium only |
| Nike Series 4 (2018) |
Series 4 | 40mm, 44mm | Nike Sport Band, exclusive Nike watch faces, Aluminium only |
| Nike Series 3 (2017) |
Series 3 | 38mm, 42mm | Nike Sport Band, exclusive Nike watch faces, Aluminium only |
| Nike+ (2016) |
Series 2 | 38mm, 42mm | First Nike edition, perforated Nike Sport Band, exclusive watch faces |
Nike Series 7 (2021)
Based OnSeries 7
Sizes41mm, 45mm
DifferencesNike bands/faces, Aluminium only
Nike Series 6 (2020)
Based OnSeries 6
Sizes40mm, 44mm
DifferencesNike bands/faces, Aluminium only
Nike Series 5 (2019)
Based OnSeries 5
Sizes40mm, 44mm
DifferencesNike bands/faces, reflective Loop
Nike Series 4 (2018)
Based OnSeries 4
Sizes40mm, 44mm
DifferencesNike bands/faces, Aluminium only
Nike Series 3 (2017)
Based OnSeries 3
Sizes38mm, 42mm
DifferencesNike bands/faces, Aluminium only
Nike+ (2016)
Based OnSeries 2
Sizes38mm, 42mm
DifferencesFirst Nike edition, perforated band, exclusive faces
Nike editions were priced the same as their standard Aluminium counterparts. The Nike partnership was discontinued after Series 7 — Nike watch faces became available on all models from Series 8 onwards.
| Apple Watch Hermès | Based On | Sizes | Key Differences |
|---|---|---|---|
| Series 10 (2024) |
Series 10 | 42mm, 46mm | Titanium case, Hermès bands & watch faces, Hermès packaging |
| Series 9 (2023) |
Series 9 | 41mm, 45mm | Stainless Steel case, Hermès bands & watch faces |
| Series 8 (2022) |
Series 8 | 41mm, 45mm | Stainless Steel case, Hermès bands & watch faces |
| Series 7 (2021) |
Series 7 | 41mm, 45mm | Stainless Steel case, Hermès bands & watch faces |
| Series 6 (2020) |
Series 6 | 40mm, 44mm | Stainless Steel case, Hermès bands & watch faces |
| Series 5 (2019) |
Series 5 | 40mm, 44mm | Stainless Steel case, Hermès bands & watch faces |
| Series 4 (2018) |
Series 4 | 40mm, 44mm | Stainless Steel case, Hermès bands & watch faces |
| Series 3 (2017) |
Series 3 | 38mm, 42mm | Stainless Steel case, Hermès bands & watch faces |
| Series 2 (2016) |
Series 2 | 38mm, 42mm | Stainless Steel case, Hermès bands & watch faces |
| Original (2015) |
Original | 38mm, 42mm | First Hermès edition, Stainless Steel, exclusive leather bands & faces |
Hermès Series 10 (2024)
Based OnSeries 10
Sizes42mm, 46mm
DifferencesTitanium, Hermès bands/faces
Hermès Series 9 (2023)
Based OnSeries 9
Sizes41mm, 45mm
DifferencesStainless Steel, Hermès bands/faces
Hermès Series 8 (2022)
Based OnSeries 8
Sizes41mm, 45mm
DifferencesStainless Steel, Hermès bands/faces
Hermès Series 7 (2021)
Based OnSeries 7
Sizes41mm, 45mm
DifferencesStainless Steel, Hermès bands/faces
Hermès Series 6 (2020)
Based OnSeries 6
Sizes40mm, 44mm
DifferencesStainless Steel, Hermès bands/faces
Hermès Series 5 (2019)
Based OnSeries 5
Sizes40mm, 44mm
DifferencesStainless Steel, Hermès bands/faces
Hermès Series 4 (2018)
Based OnSeries 4
Sizes40mm, 44mm
DifferencesStainless Steel, Hermès bands/faces
Hermès Series 3 (2017)
Based OnSeries 3
Sizes38mm, 42mm
DifferencesStainless Steel, Hermès bands/faces
Hermès Series 2 (2016)
Based OnSeries 2
Sizes38mm, 42mm
DifferencesStainless Steel, Hermès bands/faces
Hermès Original (2015)
Based OnOriginal
Sizes38mm, 42mm
DifferencesFirst Hermès edition, exclusive leather bands
Hermès editions use the same internals as their standard counterparts but feature premium Hermès bands, exclusive watch faces and luxury packaging. Priced significantly higher due to the Hermès bands.
Apple launch day prices for Aluminium GPS models. All prices in GBP (£) with USD ($) in brackets.
| Model | Smaller | Larger |
|---|---|---|
| Series 11 (2025) | £369 ($399) (42mm) | £399 ($429) (46mm) |
| Series 10 (2024) | £399 ($399) (42mm) | £429 ($429) (46mm) |
| Series 9 (2023) | £399 ($399) (41mm) | £429 ($429) (45mm) |
| Series 8 (2022) | £419 ($399) (41mm) | £449 ($429) (45mm) |
| Series 7 (2021) | £369 ($399) (41mm) | £399 ($429) (45mm) |
| Series 6 (2020) | £379 ($399) (40mm) | £409 ($429) (44mm) |
| Series 5 (2019) | £399 ($399) (40mm) | £429 ($429) (44mm) |
| Series 4 (2018) | £399 ($399) (40mm) | £429 ($429) (44mm) |
| Series 3 (2017) | £329 ($329) (38mm) | £359 ($359) (42mm) |
| Series 2 (2016) | £369 ($369) (38mm) | £399 ($399) (42mm) |
| Series 1 (2016) | £269 ($269) (38mm) | £299 ($299) (42mm) |
| Original (2015) | £299 ($349) (38mm) | £339 ($399) (42mm) |
Smaller Case
Series 11 (42mm)£369 ($399)
Series 10 (42mm)£399 ($399)
Series 9 (41mm)£399 ($399)
Series 8 (41mm)£419 ($399)
Series 7 (41mm)£369 ($399)
Series 6 (40mm)£379 ($399)
Series 5 (40mm)£399 ($399)
Series 4 (40mm)£399 ($399)
Series 3 (38mm)£329 ($329)
Series 2 (38mm)£369 ($369)
Series 1 (38mm)£269 ($269)
Original (38mm)£299 ($349)
Larger Case
Series 11 (46mm)£399 ($429)
Series 10 (46mm)£429 ($429)
Series 9 (45mm)£429 ($429)
Series 8 (45mm)£449 ($429)
Series 7 (45mm)£399 ($429)
Series 6 (44mm)£409 ($429)
Series 5 (44mm)£429 ($429)
Series 4 (44mm)£429 ($429)
Series 3 (42mm)£359 ($359)
Series 2 (42mm)£399 ($399)
Series 1 (42mm)£299 ($299)
Original (42mm)£339 ($399)
| Model | Smaller | Larger |
|---|---|---|
| SE 3rd gen (2025) | £219 ($249) (42mm) | £229 ($279) (46mm) |
| SE 2nd gen (2022) | £259 ($249) (40mm) | £299 ($279) (44mm) |
| SE 1st gen (2020) | £269 ($279) (40mm) | £299 ($309) (44mm) |
Smaller Case
SE 3rd gen (42mm)£219 ($249)
SE 2nd gen (40mm)£259 ($249)
SE 1st gen (40mm)£269 ($279)
Larger Case
SE 3rd gen (46mm)£229 ($279)
SE 2nd gen (44mm)£299 ($279)
SE 1st gen (44mm)£299 ($309)
| Model | 49mm |
|---|---|
| Ultra 3 (2025) | £749 ($799) |
| Ultra 2 (2023) | £799 ($799) |
| Ultra (2022) | £849 ($799) |
49mm
Ultra 3 (2025)£749 ($799)
Ultra 2 (2023)£799 ($799)
Ultra (2022)£849 ($799)