Product Price GPS Accuracy (meters) Open Water GPS Support Pool Mode Heart Rate Monitoring Swim Distance Tracking (meters) Stroke Recognition Battery Life (hours) Water Resistance Depth (meters)
GARMIN GARMIN Forerunner 55 GPS Watch - Black
US
£100.55 Excellent Up to 14 days smartwatch mode; up to 20 hours GPS mode 50 m

The Garmin Forerunner 55 is a lightweight GPS running watch with wrist-based heart-rate monitoring, activity tracking, and guided training features. It suits beginner and recreational runners who want accurate GPS and long battery life in an easy-to-use watch.

★ 适合人群

It suits swimmers seeking a watch under $200 because it has 5 ATM water resistance and GPS tracking, but its listed features do not confirm open-water GPS, pool mode, swim distance tracking, or stroke recognition.

COROS COROS PACE 3 GPS Sports Watch - White
US
£147.14 双频 GPS Yes 15天日常使用 / 38小时 GPS 5 ATM / 50m

The COROS PACE 3 is a lightweight multisport GPS watch with dual-frequency GPS, optical heart rate monitoring, pool and open-water swim modes, and long battery life. It suits runners, triathletes, and swimmers who want detailed training data in a compact watch.

★ 适合人群

适合希望购买一款售价低于 $200 的高评价开放水域 GPS 手表的游泳者,因为它提供开放水域 GPS、泳池游泳追踪、4种主要泳姿识别、心率监测、5 ATM 防水性能,目前价格低于 $200。

GARMIN Garmin Forerunner 165 Connected GPS Running Watch - Black/Dark Grey
US
£147.87 多星座 GPS Yes 智能手表模式最长 11天;GPS 模式最长 19小时 5 ATM

The Garmin Forerunner 165 is a lightweight GPS running watch with an AMOLED touchscreen, wrist-based heart-rate monitoring, and multi-GNSS GPS. It supports both pool and open-water swimming, including distance, pace, stroke rate, and pool stroke recognition, making it suitable for runners and recreational swimmers.

★ 适合人群

适合寻求售价低于 $200 的开放水域 GPS 手表的游泳者,因为它可以记录开放水域的距离和配速、识别泳池泳姿,并配备内置 GPS,但折扣价已接近预算上限。

AMAZFIT Amazfit T-Rex 3 Mode HYROX GPS Sports Watch
US
£207.03 支持六大卫星系统的双频 GPS Yes 典型使用时间最长可达 27 天 100 m

The Amazfit T-Rex 3 is a rugged GPS sports watch with dual-band positioning, extensive workout tracking, heart-rate monitoring, swimming modes, and up to 27 days of typical battery life. Its 10 ATM water resistance and diving support suit swimmers, outdoor athletes, and adventure-focused users.

★ 适合人群

它适合正在寻找 200 美元以下开放水域 GPS 手表的游泳者,因为它支持开放水域游泳 GPS,可识别五种泳姿,能够记录泳池训练,并具备 100 m 防水性能,不过其标注的标准价格高于 200 美元。

DECATHLON Decathlon Fit 100 S GPS Sport Connected Watch
US
£258.78 7天日常使用,8小时GPS使用 5 ATM

The Decathlon Fit 100 S is a beginner-friendly multisport smartwatch with smartphone-connected GPS, heart-rate monitoring, pool swimming mode, AMOLED display, and 7-day battery life. Its 5 ATM water resistance supports surface swimming, making it suitable for casual swimmers and general fitness users rather than dedicated open-water swimmers.

★ 适合人群

适合预算低于 200 美元、希望获得心率监测、泳池游泳支持、5 ATM 防水性能和长续航的泳池游泳者;但由于未明确说明支持开放水域游泳,因此不太适合需要开放水域 GPS 功能的用户。