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Which Luminox MIL-SPEC 3350 is the new release?
The 3350 is a series with multiple references and editions. Luminox UK announced a blue-dial, yellow-accent “third edition” on April 23, 2026, while the Luminox Japan product page lists reference 3355.SET as released on the same date. Earlier releases include the 3351.SET, launched in Japan on May 26, 2023, and the white 3359.SET, which Luminox Japan says became available August 1, 2025. Luminox UK also announced a new 3350 colorway on July 8, 2025.
Those records do not establish that every market uses the same release name or date. Check the reference and colorway rather than treating “new MIL-SPEC 3350” as one globally defined model. The detailed specifications below are for 3355.SET, as listed by Luminox Japan.
What are the 3355.SET specifications?
The following are manufacturer-listed specifications on Luminox Japan’s product page, not independently verified test results.
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- 【170+ Sport Modes & 3ATM Waterproof】 These GPS sport smart watches for men support over 170 sport modes, including running, cycling, fitness, and swimming. Track steps, distance, calories, and heart rate in real time. With 3ATM water resistance, the watch is suitable for handwashing, rain, and swimming. The dedicated swimming mode records strokes, swimming style, calories, and stroke frequency, making it ideal for outdoor and pool workouts. Note: Not suitable for sea water or diving.
| Specification | Luminox Japan listing for 3355.SET |
|---|---|
| Case | 46 mm wide, 14 mm thick; CARBONOX+ with a titanium bezel |
| Bezel | Unidirectional |
| Crystal | Sapphire |
| Caseback and crown | Screw-down |
| Water resistance | 300 m / 30 ATM |
| Movement | Three-hand quartz ETA F06.412 |
| Battery life | Approximately seven years, according to the manufacturer’s estimate |
| Strap width | 24 mm |
| Included straps and tool | Natural rubber strap, nylon strap and changing tool |
| Listed weight | 90 g with rubber strap; 77 g with nylon strap |
| Origin and warranty | Swiss Made; two-year warranty with a Japanese-issued guarantee card |
A 300 m / 30 ATM rating is the listed water-resistance figure; it does not, by itself, establish suitability for a particular dive plan. The product page does not publish independent performance testing.
What does Luminox mean by MIL-SPEC?
Luminox says the 3350 series is developed and built to the technical requirements of MIL-PRF-46374G Type III Class 1. That is the manufacturer’s stated basis for the MIL-SPEC designation. The release and product pages cited here do not include an independent certification record or test report for this watch, and they do not establish that a military organization adopted or issued it.
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- 10-YEAR BATTERY LIFE POWERED BY CR2032 LITHIUM BATTERY Powered by a CR2032 lithium battery, the AE-1500WH-5AVCF delivers approximately 10 years of battery life, providing dependable long-term performance while minimizing battery replacements.
- ADVANCED DIGITAL FUNCTIONS FOR TRAVEL, TRAINING & EVERYDAY USE Stay organized with Dual Time, a 1/100-second stopwatch, and a 24-hour countdown timer with auto-repeat. Additional features include 5 multi-function alarms with snooze, hourly time signal, and selectable 12/24-hour format.
- AMBER LED BACKLIGHT & LONG-LASTING CASIO RELIABILITY The built-in amber LED backlight with afterglow provides clear visibility in low-light conditions. Additional features include a full auto calendar through 2099 and quartz accuracy of approximately ±30 seconds per month for dependable everyday timekeeping.
In its April 23, 2026 announcement, Luminox Group Product Director Pierrick Marcoux said the blue-and-yellow combination was inspired by the Defense Department that set the MIL-SPEC standards. That is the company’s explanation of the design inspiration, not evidence of military issue.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What do the Japan-listed models cost?
Luminox Japan lists a recommended price of ¥176,000 for 3355.SET. Its page for the white 3359.SET lists ¥157,410. These are Japan-specific listed prices, not worldwide pricing or confirmation of current retail availability. The two-year warranty stated for 3355.SET is likewise tied to a Japanese-issued guarantee card; the cited pages do not establish warranty terms in other markets.
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- 【Monitor Health in Real Time】 This men's smartwatch supports 24/7 heart rate monitoring, real-time blood oxygen and stress monitoring, and can also record sleep time and identify deep sleep, light sleep, and eye movement. Abnormal data provides timely alerts to help you stay informed of your physical condition.(Note: This product is not a medical device. The test data is for reference only and should not be used to diagnose or monitor any medical conditions.)
- 【Answer/Make Calls & 2 Straps】 Connect to the "Da Fit" app on your phone via Bluetooth to answer and make calls directly on your watch, eliminating the need to constantly pull out your phone. The app lets you store multiple contacts on your watch, ensuring you stay connected with family and friends anytime, anywhere. The smartwatch receives real-time notifications of incoming calls and messages (WhatsApp, Facebook, Instagram, etc.). The watch also comes with two straps, made of comfortable material that conforms to sensitive skin, making it ideal for daily commutes and outdoor activities.
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- Heavy Duty Design; Mud Resistant; 10 Year Battery; 100M Water Resistant; Super Illuminator; Vibration Alarm
- Super LED; 1/100 Sec Stopwatch; 1/10 Sec Countdown Timer; Full Auto Calendar
- Quartz Movement
- Case Diameter: 47.9mm
- Water resistant to 100m (330ft): in general, suitable for swimming and snorkeling, but not diving
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- Cream Dial Design: Cream dial with full Arabic numerals pairs with an adjustable green fabric strap for a rugged, outdoor look
- Adjustable Strap: A comfortable band fits securely up to an 8-inch wrist circumference for everyday wear, day in and day out
- Indiglo Backlight: A push of the button illuminates the dial and luminous hands in the dark, day or night, rain or shine
- All-Weather Durability: A mineral glass crystal and water resistance to 50 meters keep this field watch ready for daily wear
- Built to Last: A Timex watch is designed for durability and everyday reliability; every piece reflects our commitment to quality without compromise
What to check before choosing a reference
- Confirm the full reference number and colorway: 3355.SET and 3359.SET are distinct listings, and the 3350 name covers more than one edition.
- Verify the local retailer’s price, stock and warranty terms; Japanese listings do not establish conditions elsewhere.
- For 3355.SET, the Japan listing says both rubber and nylon straps plus a changing tool are included.
- Read the MIL-SPEC language as Luminox’s claim about technical requirements, not as independently demonstrated certification or proof of military service.
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.




