Tech Specs
In The Box
- Approach S40
- Charging/data cable
- Documentation
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Manual & Warranty
Reviews
Ask a Question
Tech Specs
In The Box
- Approach S40
- Charging/data cable
- Documentation
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Manual & Warranty
Overview
Garmin Approach S40 GPS Golf Watch with AutoShot Detection and 41,000+ Preloaded Courses
Introduction
The Garmin Approach S40 combines GPS rangefinder accuracy with smartwatch functionality, delivering precise on-course measurements while serving as a daily activity tracker. Built for golfers who want real-time distance data without sacrificing style or comfort, this watch integrates automatic shot tracking, hazard mapping, and fitness monitoring in a single lightweight device.
Key Features
- Over 41,000 preloaded golf courses accessible worldwide
- AutoShot Detection automatically measures and records shot distances for performance analysis
- Green View provides yardage to front, middle, and back of green, plus hazard and dogleg positions
- Manual Pin Positioning lets you adjust today's pin location for precise yardage calculations
- Battery life reaches 15 hours in GPS mode and up to 10 days in smartwatch mode
- 1.2-inch sunlight-readable color touchscreen with 50-meter water resistance rating
- Daily activity tracking monitors steps, sleep, and fitness metrics alongside golf performance
Data Insights
Studies demonstrate that GPS rangefinders can improve shot accuracy by up to 20%, and the Approach S40's AutoShot feature captures every stroke automatically for detailed game analysis. Tracking shot distances across rounds enables golfers to identify patterns, refine club selection, and measure improvement over time with measurable data rather than guesswork.
Usage Instructions
Fully charge the watch before your first round. Select your course from the preloaded library, and the AutoShot Detection feature begins tracking automatically. Review shot distances and performance metrics in the Garmin Golf app during or after play to analyze your game and monitor progression across multiple rounds.
Design & Material
The Approach S40 balances performance with everyday wearability. Its sleek black design and lightweight construction make it comfortable for extended wear both on the course and throughout daily life. The combination of robust materials and thoughtful ergonomics ensures durability without bulk.
- Durable metal bezel protects the display and extends device longevity
- 1.2-inch sunlight-readable color touchscreen remains visible in bright outdoor conditions
- Lightweight build reduces fatigue during full 18-hole rounds
- Black silicone band with textured finish provides grip and durability
- Quick-release band system allows instant customization to match your style
- Water resistant to 50 meters for protection during rain, splashes, and water hazards
Final Verdict
The Garmin Approach S40 delivers professional-grade distance measurement and shot tracking without the bulk of traditional rangefinders. With 41,000 courses preloaded, automatic performance logging, and dual-mode battery life spanning weeks, it eliminates guesswork from your rounds while functioning as a capable daily fitness tracker. For golfers seeking accurate yardage, detailed game analysis, and wrist-worn convenience in a stylish package, the Approach S40 addresses all three demands in one device. Invest in measurable improvement—get your Approach S40 today.





Garmin Warranty