--- product_id: 485618948 title: "100m Underwater Scuba Diving Watch for Mens Boys Stopwatch, Chronograph, Alarm Functions, Dual Time Zone, 12/24 Hours Format, Digital, Gray Dial, Black Band" brand: "tekmagic" price: "¥15024" currency: JPY in_stock: true reviews_count: 6 category: "Tekmagic" url: https://www.desertcart.jp/products/485618948-100m-underwater-scuba-diving-watch-for-mens-boys-stopwatch-chronograph store_origin: JP region: Japan --- # 100m water resistance Dual time zone & alarms Chronograph & countdown timer 100m Underwater Scuba Diving Watch for Mens Boys Stopwatch, Chronograph, Alarm Functions, Dual Time Zone, 12/24 Hours Format, Digital, Gray Dial, Black Band **Brand:** tekmagic **Price:** ¥15024 **Availability:** ✅ In Stock ## Summary > 🌊 Stay ahead of the tide and time—dive into precision with every second! ## Quick Answers - **What is this?** 100m Underwater Scuba Diving Watch for Mens Boys Stopwatch, Chronograph, Alarm Functions, Dual Time Zone, 12/24 Hours Format, Digital, Gray Dial, Black Band by tekmagic - **How much does it cost?** ¥15024 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/485618948-100m-underwater-scuba-diving-watch-for-mens-boys-stopwatch-chronograph) ## Best For - tekmagic enthusiasts ## Why This Product - Trusted tekmagic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Global Ready Alerts:** Set multiple alarms and hourly chimes across dual time zones—never miss a beat, no matter where you are. - • **Luminous Visibility:** Electro-luminescent backlight ensures clear readability in the darkest depths or late-night meetings. - • **Dive Deep, Stay Precise:** Engineered for 100m underwater adventures with 10 ATM water resistance—your ultimate aquatic companion. - • **Comfort Meets Durability:** Shock-resistant ABS case paired with a soft TPU strap for all-day comfort and rugged style. - • **Time Mastery at a Glance:** Digital display with precise hour, minute, second, date, and day—switch effortlessly between 12/24-hour formats. ## Overview This digital scuba diving watch boasts a robust 10 ATM (100m) water resistance, perfect for swimming, snorkeling, and diving. Featuring chronograph, countdown, dual time zones, and alarm functions, it offers precise timekeeping with a luminous display and durable shock-resistant design. The comfortable TPU band and switchable 12/24-hour format make it a versatile, stylish choice for professionals who demand performance both underwater and on land. ## Description Key Features: - 10 atm water resistant grade, support up to 100 meters (328feet) underwater operation. - Precise hour, minute, second, date and day display, support month, date and week day check. - This watch has chronograph, countdown, dual time zone, alarm clock and hourly chime functions. - Can set alarms for different time zones. - 12/24 hour format selectable. - Positive electro luminescent backlights built-in. - Support shock resistant. - With comfortable soft TPU band strap. Parameters: Time Accuracy: ±30 seconds per month Dive Maximum Operating Depth: 100m (10 ATM) Countdown Range: 23:59'59'' to 0:0'0'' Watch Shape: Round Movement: Digital Battery Code: CR2025 Operating Battery Life Time: 1.5 to 2 years Dial Window Material: High Transparency Resin Watch Case Material: ABS Plastic Dial Color: Black + Gray Case Diameter: 55 mm Case Thickness: 18 mm Watchband Material: TPU Band Band Color: Black Clasp: Pin Buckle Band Width: 22mm Maximum Wrist Circumference: 215mm Minimum Wrist Circumference: 160mm Product Weight: 62g Package Weight: 200g Review: Very good - Very good product Review: It's a great looking watch - The watch is really good it keeps the time up to the last second the band fits really comfortable i recomended ## Features - It is a 10 atm water resistant grade, can work or be operated up to 100m underwater, suitable for swimming, snorkeling, scuba diving or other water activities. - This watch has chronograph, countdown, dual time zone, alarm clock and hourly chime functions. - Precise hour, minute, second, date and day display, support month, date and week day check. - 12/24 hour format switchable. - Luminous watch, can set alarms for different time zones. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08YYK81CX | | Age Range Description | Adult | | Band Colour | Black | | Band Material | Plastic | | Band Style1 - Band Style5 | Diving Watch,Chronograph | | Band Width | 22 Millimetres | | Bands | 1 | | Best Sellers Rank | #41,728 in Watches ( See Top 100 in Watches ) #20,162 in Men's Wrist Watches #284,541 in Men's Clothing | | Brand | TEKMAGIC | | Case Diameter | 55 Millimetres | | Case Material1 - Case Material2 | Plastic | | Case Shape | Round | | Case Thickness | 18 Millimetres | | Character | fashion | | Clasp Type | Buckle | | Closure Type | Buckle | | Crystal Material | Resin | | Customer Reviews | 4.0 out of 5 stars 46 Reviews | | Dial Colour | Black, Gray | | Display Type | Digital | | Face Style | Crosshair | | Included Components | Band | | Item Type Name | sport watch | | Item Weight | 62 Grams | | Manufacturer | Toughsty Tech. (Shenzhen) Co., Ltd | | Model Name | W61 | | Model Number | W61 | | Movement Type | Japanese Quartz | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | W61-OUS-WT | | Power Source Type | Battery Powered | | Special Feature(s)1 - Special Feature(s)3 | Alarm, Chronograph, Dual Time, Glow In The Dark, Water Resistant | | Sport1 - Sport3 | Swimming, snorkeling | | Strap Type | Two Piece Strap | | UPC | 791328099714 | | Unit Count | 1.0 Count | | Warranty Description | No Warranty | | Water Resistance Depth | 100 Metres | | Water Resistance Level | Waterproof | ## Images ![100m Underwater Scuba Diving Watch for Mens Boys Stopwatch, Chronograph, Alarm Functions, Dual Time Zone, 12/24 Hours Format, Digital, Gray Dial, Black Band - Image 1](https://m.media-amazon.com/images/I/61LkhTNMomL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Very good *by V***. on 27 June 2026* Very good product ### ⭐⭐⭐⭐⭐ It's a great looking watch *by F***O on 8 October 2025* The watch is really good it keeps the time up to the last second the band fits really comfortable i recomended ### ⭐⭐⭐⭐⭐ Water resistant wrist watch works good *by M***5 on 4 February 2023* It has been 3 weeks and i have been using it at gym, in shower, in sauna, hot tub. No issues. It is hard to read and alarm sound is feeble. If it is under water, you cannot hear it even if you are above water. But servers the purpose. I would recommend it. ## Frequently Bought Together - TEKMAGIC 100m Underwater Scuba Diving Watch for Mens Boys with Stopwatch, Chronograph, Alarm Functions, Dual Time Zone, 12/24 Hours Format - TEKMAGIC 100m Underwater Scuba Diving Watch for Mens Boys with Stopwatch, Chronograph, Alarm Functions, Dual Time Zone, 12/24 Hours Format --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/485618948-100m-underwater-scuba-diving-watch-for-mens-boys-stopwatch-chronograph](https://www.desertcart.jp/products/485618948-100m-underwater-scuba-diving-watch-for-mens-boys-stopwatch-chronograph) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-24*