Sternglas Naos S01-NA37-MI04 Unisex • Sapphire Crystal • Ronda Quartz Movement
Sternglas Naos S01-NA37-MI04 Unisex • Sapphire Crystal • Ronda Quartz Movement
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Model Number: S01-NA37-MI04
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Product Details
Description
The Sternglas Naos S01-NA37-MI04 is a classic dress watch in a refined Bauhaus style, reinterpreted for modern everyday life. The slim polished 316L stainless steel case, just 6 mm thin, slides effortlessly under any shirt cuff, making the Naos the perfect companion at the office and beyond. The turquoise dial with white hands adds a fresh accent, lending this watch a distinctive lightness.
The domed, double anti-reflective sapphire crystal ensures a clear view of the dial while offering the highest level of scratch resistance — the premium standard in watch crystals. Thanks to the convenient quick-change system, the strap can be swapped tool-free in seconds. The 4-point screwed case back provides water resistance of up to 5 ATM. The reliable Ronda 714 quartz movement powers the watch with precision and also displays the date.
Key Features of the Sternglas S01-NA37-MI04
- Sapphire Crystal: Domed, double anti-reflective sapphire crystal for a scratch-resistant and glare-free view
- Slim Case: Just 6 mm thin, 38 mm diameter, polished 316L stainless steel — elegant and built for everyday wear
- Quick-Change System: Tool-free strap change in seconds, plus water resistance up to 5 ATM thanks to the screwed case back
Technical Data
Basic data
| Target group |
Unisex |
|---|---|
| Style / Occasion |
Klassisch, Büro, Freizeit |
| Manufacturer | Sternglas |
| Model series / Collection |
Naos |
| Model number |
S01-NA37-MI04 |
| EAN / GTIN | 4262417714758 |
| Display type |
Analog |
| Water resistance in bar |
5 |
| Colour |
Turquoise |
Case & Construction
| Case material |
Stainless steel |
|---|---|
| Case colour |
Silver |
| Case diameter in mm |
3,8 |
| Case shape |
Round |
| Case height in mm |
0,6 |
| Watch glass |
Sapphire crystal |
| Case back |
Screw-down |
Dial & Display
| Dial colour |
Turquoise |
|---|---|
| Luminous material (Lume) |
No |
Movement & Drive
| Drive type / Movement |
Quartz (battery) |
|---|---|
| Calibre / Movement |
Ronda 714 |
| Date display |
Yes |
| Number of batteries |
1 |
Strap & Clasp
| Strap material |
Leather |
|---|---|
| Strap colour |
Brown |
| Strap width in mm |
20 |
| Quick-release system |
Yes |
Care instructions
Care Instructions for Wristwatches
Care & Cleaning
- Daily: Wipe case and bracelet with a soft, dry cloth to remove dirt and perspiration.
- Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, dry thoroughly.
Important: Screw the crown down firmly beforehand!!! - Not water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
- Avoid: Harsh chemicals, perfume, cosmetics and heat.
- Leather straps: Do not soak, clean only slightly damp and allow to dry away from heat.
- Water resistance: Do not wear in the shower or bath, have it tested annually.
- Battery (quartz): Have a depleted battery replaced immediately.
- Mechanical watches: Service by a master watchmaker every 5 years.
Storage & Handling
- Store the watch separately, not in direct contact with other jewellery (risk of scratching).
- Place mechanical watches on a flat surface when winding, do not leave the crown pulled out.
Scope of delivery
Product questions
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Sternglas – Clear Designs with Timeless Character
Sternglas stands for wristwatches with a reduced design, clear lines, and balanced proportions. The design follows the claim of being deliberately simple and focusing on the essentials.
Sternglas wristwatches impress with minimalism and high-quality craftsmanship. They are aimed at people who appreciate timeless design and are looking for a watch that combines tranquility, clarity, and functionality.
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