Mil-Spec (short for Military Specification) refers to the U.S. Department of Defense's military standard. The XL.3359.2, with its lightweight yet extremely durable CARBONOX™+ 46 mm case, Grade 2 titanium bezel, and 300-meter water resistance, meets these stringent technical standards and proves its worth under the harshest conditions. Inside, the Swiss-made ETA F06.412 quartz movement with HeavyDrive and PreciDrive ensures precision and reliability, even under extreme shocks or temperature fluctuations. The striking white strap and matching bezel markers create an arctic aesthetic. The large orange seconds hand with a Super-LumiNova-coated arrowhead and Luminox Light Technology provide unparalleled visibility in all lighting conditions.
More Details
- Origin: Swiss Made
- Always Visible: Constant glow for up to 25 years in any light condition
- Size/Diameter: 46 mm
- Water Resistance: 300 meters, 30 ATM, 1000 feet
- Movement: Swiss Quartz, ETA F06.412
- Battery life: 84 months
- Case: CARBONOX™+
- Bezel: Titanium, unidirectional rotating bezel, fitted at 12h with a protected coloured light tube and sapphire crystal
- Case back: 316L stainless steel, screw in
- Crystal: Sapphire, anti-reflective coated
- Crown: 316L stainless steel screw down
- Height: 14 mm
- Lug Width: 24 mm
- Weight: 90g
Metal: Stainless Steel
- In stock, ready to ship
- Backordered, shipping soon
Measure your ring size at home in minutes with our printable ring sizer and conversion chart.
How to measure your ring size
A good fit is snug enough to stay put, loose enough to slide over your knuckle. Print our ring sizer on A4 paper at 100% scale (no "fit to page") and check the 5cm line with a ruler, then choose a method below.
Download printable ring sizerUse a ring you already own
Easiest if you have a ring that fits the finger you're shopping for.
- Place your ring over the printed circles, starting with the smallest.
- Stop when the circle's outline sits just inside the ring's inner edge.
- That circle is your size.
Use the ring sizer strip
No ring to measure? The paper strip works just as well.
- Cut out the strip along the dashed line, then cut the slit.
- Wrap it around the base of your finger, printed side out.
- Feed the narrow end through the slit until it feels snug.
- Read the size where the strip meets the slit.
Between sizes? Choose the larger size.
Best time to measure: at the end of the day, when fingers are warm. Cold fingers read smaller.
Wide band? Bands 6mm and wider fit tighter, so consider going up half a size.
Ring size conversion chart
| AU / UK | US | EU | Inner diameter | Circumference |
|---|---|---|---|---|
| I | 4½ | 48 | 15.3mm | 48.0mm |
| J | 5 | 49 | 15.7mm | 49.3mm |
| K | 5½ | 50 | 16.1mm | 50.6mm |
| L | 6 | 52 | 16.5mm | 51.9mm |
| M | 6½ | 53 | 16.9mm | 53.1mm |
| N | 7 | 54 | 17.3mm | 54.4mm |
| O | 7½ | 56 | 17.7mm | 55.7mm |
| P | 8 | 57 | 18.1mm | 57.0mm |
| Q | 8½ | 58 | 18.5mm | 58.3mm |
| R | 9 | 60 | 18.9mm | 59.5mm |
| S | 9½ | 61 | 19.4mm | 60.8mm |
| T | 10 | 62 | 19.8mm | 62.1mm |
| U | 10½ | 63 | 20.2mm | 63.4mm |
| V | 11 | 65 | 20.6mm | 64.6mm |
The most common women's ring sizes in Australia are N–P (EU 54–57). Sizing can vary slightly between brands, so check the size details on each product page.
Still not sure?
Our team is happy to help you find the right fit. Contact us or read our FAQs. If something doesn't fit, you're covered by our 30-day returns.
SKU: XL.3359.2
FREE Shipping for orders > AUD $99
Australian Delivery:
- Express Shipping - all orders
- AUD $12 for orders < AUD $99
- Delivery: 1-5 Business days
New Zealand Delivery:
- AUD $15 for orders < AUD $99
Delivery tracking is provided for all orders.


