Sternglas Naos Automatic Watch | Blue/Steel Milanaise

By Sternglas



The automatic version of our classic – truly elegant, yet unobtrusive. Equipped with a sapphire glass case back, you can see the mechanical movement in action. A piece of watchmaking art for your wrist.

SCRATCHPROOF: Sapphire crystal, the best watch glass in the world
DURABLE: Solid MIYOTA automatic movement
QUICK-CHANGE SYSTEM: Strap change in seconds, without tools!
SAFE: 5 ATM water proof

  • Dial: Blue (sunburst)
  • Hands: Silver
  • Straps: Milanaise 20 silver
  • Diameter: 38 mm
  • Material: 316L stainless steel, polished
  • Case height: 12 mm
  • Lug width: 20 mm
  • Lug-to-lug: 43 mm
  • Water resistance: Up to 5 ATM
  • Glass: Domed sapphire glass, anti-reflective
  • Movement type: Mechanical automatic movement
  • Caliber: Miyota 821A (black variant: 8215)
  • Max. power reserve: 42 hours
  • Vibrations: 21,600
  • Jewels: 21 Jewels
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