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1Scan for outdated or missing drivers - takes under a minute2Repair Windows errors before they cause bigger problems3Fix the driver behind crashes, sound loss and screen glitchesThe Citizen Satellite Wave GPS F950 Titanium Technology 50th Anniversary Limited Model is reference CC4025-82E, a GPS-equipped Eco-Drive watch announced in 2020 and limited to 550 pieces worldwide. Its defining facts are a large 47.5 mm titanium case, a two-tone Duratect finish, and a feature set built around GPS timekeeping, world time, dual time, and a chronograph.
What is the Citizen CC4025-82E?
CC4025-82E is the specific reference for Citizen’s Satellite Wave GPS F950 Titanium Technology 50th Anniversary Limited Model. Citizen announced it on June 10, 2020, as a commemorative flagship marking 50 years since the company introduced its first titanium watch, the X-8 Cosmotron Chronometer, in 1970. That anniversary framing is Citizen’s own.
The F950 caliber is used in more than one Satellite Wave GPS watch, so the caliber name alone does not identify this limited edition. Look for the reference CC4025-82E when distinguishing it from other F950 models.
Case, materials, and fit
Citizen specifies a 47.5 mm case diameter and 14.7 mm thickness. Those dimensions make this a substantial watch; shoppers comparing it with another model should consider both measurements and how the case diameter relates to their wrist, rather than relying on the titanium material alone to predict fit.
#1 Best Overall
- SUUNTO VERTICAL: Large 49mm color display, free global maps that can be used offline, long battery life, barometer, solar charging (Titanium model only), sapphire lens
- FREE OFFLINE MAPS: Accurate, free color global maps show paths, contour lines, water, landmarks and provide navigation features like bread crumb trails, POIs, and bearings
- EXTREME BATTERY LIFE: Up to 500 hours of continuous exercise tracking in tour mode & up to 60 hours in the most accurate tracking mode. Boosted a further 30% by solar charging on sunny days (Titanium model only)
- EXCEPTIONAL ACCURACY: Dualband GPS will provide reliable accuracy in the most difficult conditions - amongst cliffs, valleys, and skyscrapers
- AUTHENTIC HERITAGE: Suunto brings over 85 years of high-quality heritage craftsmanship, relentless accuracy, and pioneering innovation to our watches, compasses, and dive products. Suunto Vertical is made in Finland in Suunto's own factory with 100% renewable energy and is fully carbon compensated
The case and bracelet are made from Citizen Super Titanium and combine Duratect DLC with Duratect Sakura Pink treatments for a two-tone appearance. Citizen describes the case as a precisely made two-piece construction with sculptural forms, and says the layered dial and space-inspired details draw on the GPS-satellite theme. These are the manufacturer’s design descriptions, not independent assessments of finish or wear.
The crystal is sapphire with an anti-reflective coating; Citizen’s Japanese release specifies a 99% clarity coating. The global product page lists water resistance of 10 bar.
Rank #2
- SUUNTO VERTICAL: Large 49mm color display, free global maps that can be used offline, long battery life, barometer, solar charging (Titanium model only), sapphire lens
- FREE OFFLINE MAPS: Accurate, free color global maps show paths, contour lines, water, landmarks and provide navigation features like bread crumb trails, POIs, and bearings
- EXTREME BATTERY LIFE: Up to 500 hours of continuous exercise tracking in tour mode & up to 60 hours in the most accurate tracking mode. Boosted a further 30% by solar charging on sunny days (Titanium model only)
- EXCEPTIONAL ACCURACY: Dualband GPS will provide reliable accuracy in the most difficult conditions - amongst cliffs, valleys, and skyscrapers
- AUTHENTIC HERITAGE: Suunto brings over 85 years of high-quality heritage craftsmanship, relentless accuracy, and pioneering innovation to our watches, compasses, and dive products. Suunto Vertical is made in Finland in Suunto's own factory with 100% renewable energy and is fully carbon compensated
Movement and functions
The watch uses Citizen Caliber F950, powered by Eco-Drive light charging. Citizen lists GPS satellite reception and position acquisition, alongside conventional time and calendar functions. Published feature labels and world-time coverage vary by regional page, so the figures below retain their source attribution rather than combining them into a single count.
| Feature | Published specification |
|---|---|
| GPS and timekeeping | GPS satellite reception and position acquisition; monthly accuracy of ±5 seconds without time-signal reception, per Citizen Japan’s 2020 release. |
| World time | 39 time zones in Citizen Japan’s 2020 release; 27 cities/40 time zones on Citizen Canada’s product page. |
| Additional time display | Dual time; Citizen Canada also lists UTC display and a daylight-saving indicator. |
| Chronograph | 1/20-second measurement up to 24 hours, per Citizen Japan’s 2020 release. |
| Calendar and indicators | Perpetual calendar; Citizen Canada also lists power-reserve and light-level indicators. |
| Other function | Alarm, listed in Citizen Japan’s 2020 release. |
| Running time | Approximately five years on a full charge with power-save active, per Citizen Japan’s release; Citizen’s global product page also gives five years in power-save mode. |
The five-year figure is a power-save specification after a full charge, not a stated duration for ordinary operation. The accuracy figure applies without signal reception; it should not be read as an independent real-world GPS reception or timing test.
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Rank #3
- SUUNTO VERTICAL: Large 49mm color display, free global maps that can be used offline, long battery life, barometer, solar charging (Titanium model only), sapphire lens
- FREE OFFLINE MAPS: Accurate, free color global maps show paths, contour lines, water, landmarks and provide navigation features like bread crumb trails, POIs, and bearings
- EXTREME BATTERY LIFE: Up to 500 hours of continuous exercise tracking in tour mode & up to 60 hours in the most accurate tracking mode. Boosted a further 30% by solar charging on sunny days (Titanium model only)
- EXCEPTIONAL ACCURACY: Dualband GPS will provide reliable accuracy in the most difficult conditions - amongst cliffs, valleys, and skyscrapers
- AUTHENTIC HERITAGE: Suunto brings over 85 years of high-quality heritage craftsmanship, relentless accuracy, and pioneering innovation to our watches, compasses, and dive products. Suunto Vertical is made in Finland in Suunto's own factory with 100% renewable energy and is fully carbon compensated
How many were made, and what did it cost at launch?
Citizen announced a worldwide production limit of 550 pieces. Its 2020 Japanese launch announcement gave a suggested retail price of ¥550,000 including tax (¥500,000 before tax) and planned a winter 2020 release. Those are historical Japanese launch details, not a current price quote.
Current stock, regional availability, resale prices, condition, seller authenticity, and warranty status are not established by the cited manufacturer pages. For a present-day purchase, confirm that a listing identifies CC4025-82E and the anniversary edition, then check the seller, condition, and current price directly.
Rank #4
- Premium multisport GPS smartwatch for athletes and adventurers features a bright 1.4" AMOLED display with scratch-resistant sapphire lens and the first-ever titanium fēnix watch case for lightweight comfort and durability plus a built-in LED flashlight with white, red or green light settings
- Enhanced stamina metrics, including stamina curve and stamina zones, help you visualize how far, how fast and how long you can go based on your fitness gains and training history
- Garmin Epic is a feature that lets you showcase your adventures; record multiple days of activities — such as epic trail runs, backpacking trips and more — and share photos, as well as health and performance stats, in a cohesive story of events over time
- Push your limits and cross-train with 100+ activity profiles, featuring enhancements to the rowing and rucking activities — as well as advanced fitness and performance tools
- Enhanced activity profiles for both indoor and outdoor rowing help monitor your fitness progress and dial in the intensity of workouts; indoor rowing introduces VO2 max to help gauge cardiovascular fitness and training impact on performance (requires a power meter-equipped rowing machine)
What to compare when evaluating the watch
- Size: 47.5 mm across and 14.7 mm thick, according to Citizen’s published specifications.
- Materials and finish: Super Titanium case and bracelet with Duratect DLC and Sakura Pink treatments.
- Timekeeping and complications: GPS reception, world time, dual time, chronograph, and calendar functions; check the regional feature listing for its exact presentation.
- Edition identity: Reference CC4025-82E and an announced 550-piece worldwide limit.
These are specification-based comparison points, not a hands-on comparison or verification of durability, comfort, GPS reception, or timing performance.
Quick Recap
Best Value
- Advanced multisport GPS smartwatch for athletes/adventurers features a 1.3” solar charged display with scratch-resistant sapphire lens, durable titanium bezel and built-in LED flashlight for after-dark visibility
- Battery performance: up to 28 days of battery life in smartwatch mode with solar charging (assumes all-day wear with 3 hours per day outside in 50,000 lux conditions) and up to 92 hours in GPS mode with solar charging (assumes continuous use for entire period in 50,000 lux conditions) — all with an always-on display, so you’re ready to take on the toughest challenges
- Power up your body’s performance, endurance and resistance to injury targeted strength training plans, real-time stamina tracking, sport-specific workouts and a full range of built-in sports apps
- Your training readiness score is based on sleep quality, recovery, training load and HRV status to determine if you’re primed to go hard and reap the rewards (data presented is intended to be a close estimation of metrics tracked)
- For your active lifestyle, a built-in speaker and mic let you make and take phone calls from your wrist when your watch is paired to your smartphone — and you can even use your smartphone’s voice assistant to respond to text messages and more
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
