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The Garmin Approach S70 is the brand’s most capable golf GPS watch, combining a vivid AMOLED touchscreen and ceramic bezel with access to over 43,000 pre-loaded courses, an AI-powered Virtual Caddie, and PlaysLike Distance adjustments that account for elevation. At $649.99 (42mm) or $699.99 (47mm), it sits at the premium end of the golf-watch market — and largely justifies that price for serious golfers who want a full smartwatch alongside their on-course data.
Quick answer: The Garmin Approach S70 is the best all-round golf GPS watch for dedicated players who want a premium AMOLED display, AI caddie advice, and seamless fitness tracking in one device. It earns 4.5 out of 5 stars. The main caveats: Green Contour data costs extra ($99.99/year Garmin Golf membership) and automatic shot-tracking requires the optional CT10 sensor set.
Design and Display
Garmin gave the Approach S70 a significant upgrade over previous golf watches in the range. The case is built from fibre-reinforced polymer with a scratch-resistant ceramic bezel — a first for the Approach line — giving it a look that holds its own against premium dress watches on and off the course. Two sizes are available: a 42mm option weighing 44g and a 47mm model at 53g.
The standout feature here is the 1.2-inch (42mm) or 1.4-inch (47mm) AMOLED touchscreen with 416 x 416 resolution. Under bright sunlight on a golf course, the display is sharp, bright, and far easier to read than the memory-in-pixel (MIP) screens found on more affordable GPS watches. The touchscreen also makes navigating menus feel more intuitive during a round, and the watch retains three physical buttons for use with gloves on.
The case is rated to 5ATM water resistance, so rain on the course or a post-round swim is not a problem. A silicone band is included; Garmin’s standard 20mm or 22mm quick-release system means third-party bands are plentiful.
Golf Features
The Approach S70 ships with more than 43,000 pre-loaded courses across 100+ countries, and new courses are added regularly through Garmin Golf Connect without the need for a paid subscription. Each round gives you front, back, and centre distances to the green, a visual overhead map of each hole, and hazard yardages.
Virtual Caddie
The headline addition over previous Approach models is Virtual Caddie, Garmin’s AI-driven club recommendation system. By analysing your historical shot data alongside current wind speed, temperature, and slope, it suggests which club to hit on each shot. Early reviews noted the caddie’s suggestions become more accurate over several rounds as it builds a personal shot-distance profile. National Club Golfer gave it a rare 5/5 rating largely on the strength of this feature.
PlaysLike Distance
PlaysLike Distance adjusts the displayed yardage to account for uphill and downhill elevation changes. A 150-yard par 3 playing 20 feet uphill might display as “plays like 158” — the kind of data that used to require a caddie or a rangefinder with slope. Combined with Virtual Caddie, this makes the S70 arguably the most useful data-driven golf watch currently available.
Green Contour and Subscription Costs
Full Green Contour visualisation — an overhead view of the green’s slope and break — requires a Garmin Golf membership at $99.99 per year. This is the one area where the S70’s value proposition weakens: paying $700 for a watch and then another $100 annually for its best feature feels steep compared to rivals that include full green data upfront. That said, the base experience without a subscription remains genuinely useful.
Shot Tracking
Automatic shot detection and tracking on the S70 requires Garmin’s CT10 club sensors, sold separately (around $199.99 for a full set). With them fitted, every shot is automatically recorded, club distances are logged, and missed greens and fairways are tracked over time. Without the sensors, you can manually mark shots using the touchscreen — workable but slower during a round.
Specifications
| Specification | 42mm | 47mm |
|---|---|---|
| Display | AMOLED touchscreen, 416 x 416 | |
| Display size | 1.2 in (30.4 mm) | 1.4 in (35.6 mm) |
| Weight | 44 g | 53 g |
| Water resistance | 5ATM | |
| Battery – smartwatch | Up to 10 days | Up to 16 days |
| Battery – GPS | Up to 15 hours | Up to 20 hours |
| Courses pre-loaded | 43,000+ | |
| Virtual Caddie | Yes (no subscription needed) | |
| PlaysLike Distance | Yes | |
| Green Contour | Garmin Golf membership required ($99.99/yr) | |
| Shot tracking | Requires CT10 sensors (sold separately) | |
| Music storage | Up to 500 songs | |
| Garmin Pay | Yes (region-dependent) | |
| Price (at launch) | $649.99 | $699.99 |
Where to buy
Compare the same watch on both sites: eBay for pre-owned and vintage pieces, Amazon for new stock.
Garmin Approach S70 42mm
Garmin Approach S70 47mm
Garmin Approach S50 Alternative
Shot Scope V5 Alternative
Prices and availability change; check the listing before you buy.
Smart Features and Fitness Tracking
The Approach S70 is a fully capable smartwatch as well as a golf computer. Garmin’s standard sensor suite is on board: optical heart rate, SpO2, body battery, and stress tracking. Sleep monitoring uses the same algorithms as the company’s fitness-focused Forerunner line. For those who run, cycle, swim, or lift between rounds, activity profiles cover all common sports.
Smartphone notifications — calls, texts, calendar alerts — appear on the watch and can be responded to on Android. Music storage for up to 500 songs is built in, with Spotify, Amazon Music, and Deezer supported for offline playback. Garmin Pay contactless payments are available depending on region. If you want a Garmin that handles both elite golf and serious endurance training, the Garmin Fenix 8 Pro is worth considering — it trades some golf-specific tools for greater outdoor and multisport capability. For pure running comparisons, our Forerunner 265 vs 965 guide covers the fitness-watch side of the Garmin range.
Battery Life
Battery performance is one area where the AMOLED display has an impact. Garmin rates the 42mm Approach S70 at 10 days in smartwatch mode and 15 hours in GPS mode. The 47mm model does better: 16 days smartwatch and 20 hours GPS, which is enough for a full weekend tournament or two 18-hole rounds before recharging.
In practice, a full day on the course — GPS active, Always-On display off — will drain roughly 10–12% of the 47mm’s battery per round. Those who keep the Always-On display enabled in smartwatch mode will see the 16-day rating drop significantly. By comparison, Garmin’s adventure-oriented watches like the Fenix 8 offer much longer battery, but that matters far less for a golf-focused device.
Competitors
The Approach S70’s closest rival within Garmin’s own line is the Approach S50, which carries a MIP display and omits Virtual Caddie and PlaysLike Distance at a $349.99 price. Golfers who don’t need the premium screen or AI caddie will find the S50 a better value.
Outside Garmin, the Shot Scope V5 ($209.99) offers automatic shot tracking without the need for separate sensors, though its display and smartwatch feature set are more limited. The Bushnell iON Elite takes a different approach, focusing on yardage accuracy and simplicity over smartwatch features at a similar price point to the S50. Neither comes close to the S70’s combination of display quality, course data depth, and everyday smartwatch utility. Those considering a move away from Garmin entirely will find our Suunto vs Garmin comparison a useful starting point.
Verdict
The Garmin Approach S70 is the strongest golf GPS watch on the market for players who want both a serious on-course tool and a full everyday smartwatch. The AMOLED display is a genuine step up from every other wrist-based golf device, Virtual Caddie gets better the more you use it, and PlaysLike Distance removes a key piece of guesswork from approach shots. The subscription requirement for Green Contour and the separate cost of CT10 sensors are the only meaningful complaints for a device at this price — both are optional extras, not fundamental gaps.
TechRadar awarded the S70 4.5/5 stars, National Club Golfer gave it a perfect 5/5, and Independent Golf Reviews also rated it 4.5/5. Those ratings align with what the watch genuinely offers. If you’re committed to golf and want one device that can handle the course, the gym, and a weekend trip, the Approach S70 earns its price. If you also care about trail running or multisport events, see how the S70 stacks up against Garmin’s outdoor line in our Apple Watch Ultra vs Garmin comparison.
FAQ
Is the Garmin Approach S70 worth the money?
For serious golfers who want a premium GPS watch with AMOLED display, Virtual Caddie, and access to 43,000+ courses, the Approach S70 delivers a compelling package at $649.99 (42mm) or $699.99 (47mm). Golfers on a tighter budget should consider the Approach S50 instead.
Does the Garmin Approach S70 require a subscription?
Full Green Contour data requires a Garmin Golf membership ($99.99/year). Basic yardages, hazard data, and Virtual Caddie work without a subscription. Automatic shot tracking requires the optional CT10 sensor set.
What is the battery life on the Garmin Approach S70?
The 42mm model offers up to 10 days in smartwatch mode and 15 hours in GPS mode. The larger 47mm version extends this to 16 days smartwatch and 20 hours GPS — enough for two full 18-hole rounds on a single charge.
Can you use the Garmin Approach S70 for running and fitness?
Yes. The S70 tracks common fitness activities including running, cycling, swimming (5ATM water resistance), and strength training, plus heart rate and sleep monitoring. It is a full smartwatch as well as a golf GPS device.
How does the Garmin Approach S70 compare to the Approach S50?
The S70 adds an AMOLED display, ceramic bezel, Virtual Caddie, and PlaysLike Distance — the S50 uses a lower-resolution MIP screen and lacks these premium features. The S50 retails for around $349.99, making the S70 roughly twice the price.
Sources
- Garmin: Approach S70 product page
- TechRadar: Garmin Approach S70 review
- National Club Golfer: Garmin Approach S70 review
- Independent Golf Reviews: Garmin Approach S70 review
- DC Rainmaker: Garmin Approach S70 in-depth review