Samsung · Updated July 2026
Samsung Galaxy Watch 8 (40mm): specs & release date
Samsung Galaxy Watch 8 (40mm), released 2025-07. Every price and spec below is linked to its source and dated — no guesses.
Source: samsung.com verified STALE · 2026-07-07 ✓ corroborated verify in ledger
The Samsung Galaxy Watch 8 (40mm) has no published US price yet. It earns a Silver Deskmark — 56/100 pay-blind standing, #8 of 30 in class.
Verified Jul 7, 2026 · figures linked to their source in the table below
Is the Samsung Galaxy Watch 8 (40mm) a good buy?
On the spec sheet, its water resistance of 50 m is the lowest of the 32, its case size of 40 mm is below the median of the 32, and its battery hr of 30 is below the median of the 27.
Specifications
| Price (US) | Not published No fetched page yielded a clean base-config US MSRP for the 40mm Bluetooth variant. The Samsung Ireland source page shows no numeric price. The Amazon US corroboration URL (B0F7PN7C8Z) re-fetched to an Amazon bot-block placeholder ("Continue shopping", 163 chars) with no price. Left null rather than guess; the widely-reported launch MSRP of $349.99 (40mm Bluetooth) could not be sourced verbatim from any fetched page. |
|---|---|
| Brand | Samsung |
| Released | 2025-07 |
| Case size (mm) | 40 |
| Display type | Super AMOLED |
| Battery hr | 30 |
| Gps | Yes |
| Lte option | Yes |
| Water resistance (m) | 50 |
| OS | — |
| Ecg | Yes |
| Weight (g) | 30 |
Source: samsung.com (read 2026-07-07) STALE · 2026-07-07 · corroborated by amazon.com (read 2026-07-07). Verified against the Samsung Ireland official specs page for the exact SKU SM-L320NDAAEUA (Galaxy Watch8 Bluetooth, 40 mm, Graphite) — model, name and capacity match confirmed, no sibling/variant substitution. Confirmed verbatim on that page: 40 mm case (Body Dimension 42.7 x 40.4 x 8.6 mm; FAQ "two sizes, Small (40 mm) and Large (44 mm)"), Super AMOLED main display ("Technology (Main Display): Super AMOLED", 438x438, 1.3in, up to 3000 nits), 325 mAh battery rated "Up to 30 hrs (*AOD On)" (Usage Time AOD-off up to 40 hr) — battery_hr=30 uses the AOD-on figure, L1+L5 dual-frequency GPS (Location Technology: GPS, Glonass, Beidou, Galileo), "5ATM + IP68 / MIL-STD-810H" durability with spec table "Durability: 5 ATM" (=50 m via standard ATM-to-metres rating), ECG via the Electrical Heart Sensor (Sensors list + Health list includes ECG), Body Weight 30.0 g, and both Bluetooth and Bluetooth+LTE models offered (lte_option=true). os NULLED: the fetched Samsung page lists OS only as "Wear OS Powered by Samsung" — the string "Wear OS 6" could not be found verbatim on any fetched page (the Google Fi page cited in the prior write-up was not re-fetched this pass), so os was set to null. Corroboration URL (Amazon B0F7PN7C8Z) returned only an Amazon bot-block placeholder ("Continue shopping", 163 chars) on re-fetch and corroborated nothing; every surviving spec value is therefore taken directly from the Samsung source page. Release 2025-07 is supported on the Samsung page itself by this exact SKU's downloadable User Manual dated 18.07.2025 plus The Verge and CNET review citations dated 07/2025. priceUsd left null: no fetched page yielded a clean base-config US MSRP. Surviving spec keys: 9 of 10 (only os nulled), above the half threshold, so publish remains true.
Frequently asked questions
How much does the Samsung Galaxy Watch 8 (40mm) cost?
The Samsung Galaxy Watch 8 (40mm) has no published US price as of 2026-07-07.
When was the Samsung Galaxy Watch 8 (40mm) released?
The Samsung Galaxy Watch 8 (40mm) was released 2025-07.
What are the Samsung Galaxy Watch 8 (40mm)'s key specs?
Samsung Galaxy Watch 8 (40mm) (Samsung): case size mm 40, display type Super AMOLED, battery hr 30, gps Yes, lte option Yes. Full sourced spec sheet verified 2026-07-07.
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