Naos XL sand brown
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Naos XL sand brown

£219
£219 £219
incl. VAT, free shipping
Movement
AutomaticQuartz
Colour: Sand Brown

Available · delivery in 5-8 days

Matching strap from £29, change without tools Choose strap
  • Free, insured delivery with DHL
  • 30-day free returns
  • 2-year guarantee

Questions about the watch?

+49 40 999 993 69 · WhatsApp · Mon–Fri 10 am–2 pm

Also available at over 550 jewellers.

Key facts

Domed sapphire crystal

Highly scratch-resistant and made for everyday wear: The domed sapphire crystal reliably protects the dial from scratches while adding an elegant sense of depth. The double anti-reflective coating minimizes unwanted reflections and ensures a clear view of the dial, even in challenging lighting conditions.

316L stainless steel, polished

The case is made from high-quality 316L stainless steel, offering excellent resistance to corrosion and everyday wear. This durable material provides strength and reliability, while the carefully polished finish adds an elegant shine and emphasizes the watch’s timeless character.

Screw-down stainless steel case back

The screw-secured caseback made from high-quality 316L stainless steel reliably protects the movement while allowing easy access for battery replacements, maintenance, and repairs. A durable, service-friendly construction designed to keep your STERNGLAS running for years to come.

Quick-change system

Water-resistant to 5 ATM

Made for everyday wear: Whether you're caught in the rain, washing your hands, or dealing with occasional splashes, your STERNGLAS is reliably protected against everyday water exposure with a water resistance rating of 5 ATM. So you can wear your watch with confidence, without worrying about every drop of water.

Technical details

Movement
Calibre
Miyota GR12
Accuracy
-20/+20 s per month
Battery life
3 years
Functions
Date

Case
Size
42 mm
Height
8 mm
Lug width
20 mm
Lug to lug
47 mm
Weight
69 g
Material
316L stainless steel, polished
Crystal
Domed sapphire crystal
Case back
Screw-down stainless steel case back
Water resistance
5 ATM

Dial
Dial
Sand Brown
Hands
dark brown
Luminova
no

Strap
Strap
Premium 20 darkbrown silver
Material
Velvety-soft calfskin from Germany
Length
80 + 118 mm
Quick release
yes

Article
Article number
S01-NX54-PR04
EAN
4262559250183
Manufacturer
sternglas.com

Available alternatives

Same watch, other colour

More from: Naos

Naos · £219

Sand Brown · Quartz · 42 mm

£219

Choose version

Movement
AutomaticQuartz
Colour: Sand Brown
£219 Tax included.

Other colours and movements

View the Naos collection

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About the Naos

The Naos is the classic model in the Sternglas lineup: clean Bauhaus lines, high-quality craftsmanship, designed in Hamburg.

It’s perfect for everything from the office to leisure and fits under any shirt sleeve. Just like in the Bauhaus, form follows function.

For wider wrists

A distinctive feature of the Naos XL is its understated appearance despite the larger diameter of 42 mm. With a case height of only 8 mm, it sits comfortably on the wrist and fits perfectly under any shirt sleeve.

The dark brown premium strap made of fine calfskin nestles comfortably around your wrist. As usual, you can easily and quickly combine the Naos XL with any strap from our collection, thanks to its 20 mm lug width.

Domed sapphire crystal

Made for everyday wear: Our watches feature highly scratch-resistant sapphire crystal that maintains its appearance even with daily use. The double anti-reflective coating minimizes unwanted reflections and ensures a clear view of the dial, even in challenging lighting conditions. The gently domed shape adds depth and enhances the watch’s premium appearance. This is how we combine durable materials with timeless aesthetics and everyday practicality.

Miyota GR12 with date function and stop-seconds mechanism

Behind the screw-down stainless steel case back lies the Miyota GR12 quartz movement.

The movement offers a battery life of up to 36 months and a rate accuracy of -20/+20 seconds per month.

With a slim profile of just 3.5 mm and the date complication, the Miyota GR12 caliber is the ideal movement for the Naos.

Premium calfskin strap

Soft calfskin, 3 mm thick, clasp with engraved logo. Changes in seconds thanks to quick-change spring bars.

Matching straps

Change the strap in seconds, without tools.

All matching straps
  • Edition strap 20 Küste

    Edition strap 20 Küste

    £49
    £49 £49
  • Field 20 forest green

    Field 20 forest green

    £39
    £39 £39
  • Heritage 20 black

    Heritage 20 black

    £49
    £49 £49
  • Heritage 20 dark blue

    Heritage 20 dark blue

    £49
    £49 £49
  • Milanaise 20 silver

    Milanaise 20 silver

    £49
    £49 £49
  • Modena 20 black silver

    Modena 20 black silver

    £49
    £49 £49
  • Nylon 20 green

    Nylon 20 green

    £49
    £49 £49
  • Premium 20 brown silver

    Premium 20 brown silver

    £39
    £39 £39
  • Suede 20 brown

    Suede 20 brown

    £49
    £49 £49
  • Vintage 20 midnight blue

    Vintage 20 midnight blue

    From £42
    From £42 £42

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Reviews

out of 5 · [total] reviews for all colours of the Naos XL

    How we check reviews

    Designed in Hamburg

    “Hi, I’m Dustin Fontaine, the founder of STERNGLAS.” He explains why he makes watches in the founder’s story.

    The founder’s story

    Questions about the Naos

    Can I order my watch with a different strap?

    Our watches are available in carefully selected watch-and-strap combinations.
    Want to switch up your look? Simply add an extra strap of your choice when purchasing a watch and get 30% off the additional strap at checkout.

    How long does the battery last?

    The batteries we use typically last between 2-5 years. We recommend having a jeweler or watchmaker perform a battery replacement.

    Did you know that ...

    ... the principle of "Form follows Function," a fundamental concept of Bauhaus design, also played a central role in the development of the Naos model? The Naos embodies the essence of this principle by combining a clear, minimalist aesthetic with functional elements. Every detail of the watch, from its sleek case to the easily readable dials, has been carefully designed to maximize functionality without compromising on form.

    In this way, the Naos brings together the timeless elegance of Bauhaus design with modern watchmaking craftsmanship, proving that in the world of watches, form and function are inseparably intertwined.

    Available in person Mon–Fri 10 am–2 pm

    Other model ranges

    All model ranges

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