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Mechano 42mm Hand-Winding Three-Hand Green Dial Two-Tone Bracelet Leather Strap Set Sapphire antireflection glass Stainless Steel swiss watch
Key features
- 42 mm case diameter
- green Dial
- silver + rosegold tone Stainless Steel case
- Sapphire antireflection Crystal
- silver + rosegold-tone Stainless Steel Bracelet
- MST-23 Caliber
Care for your watch
Free International Shipping
We ship worldwide with UPS©
- United States & Canada: 3-5 business days
- Australia: 3-5 business days
- Europe(Croatia, France, Belgium, Netherlands, Germany, Italy, Spain, Portugal, Ireland, Sweden...): 2-4 business days
- United Kingdom: 3-5 business days
- Middle-East (UAE, Saudi Arabia): 3-5 business days
- Rest of World: 4–10 days
- Switzerland (With DHL©): 1-2 business days
Orders typically process and ship within 2 business days. All orders are processed and shipped between Monday-Friday. Once your order processes and ships, you will be notified by email with the tracking number.
Manufactured in Switzerland
Swiss-made quality watches have been ROAMER’s distinctive trademark ever since the company’s founding in 1888.
7 years warranty
From 2 to 7 years. Extend your warranty by registering your watch online.
30 Day return
Risk free - return or exchange
Fast Free Shipping
Get free shipping on orders of $150 or more
The Mechano 42 mm is one of Roamer’s most distinctive mechanical watches, defined by design, visibility, and craftsmanship.
Its see-through glass reveals the hand-winding movement in motion, making mechanics an integral part of the aesthetic.
The square case and flat bracelet draw clear inspiration from the bold lines of the 1980s. Graphic and architectural, the two-tone finish adds depth and presence without excess.
This model comes with an interchangeable leather strap, allowing the watch to shift from retro steel to a more classic expression.
Presented as a complete set, it reflects the exceptional quality expected from a pillar model within the Roamer collection.
Mechanical, original, and confidently timeless, the Mechano stands apart by design and by intent.
Built to resist 5 ATM (50m) water resistant
Every watch is tested to Swiss NIHS 92-20 standards — the gold benchmark for water resistance. Rain, splash, or spontaneous swim? You’re covered.
From scratch resistance to salt spray, every detail meets NIHS 96-22 standards — because beauty shouldn’t fade.
Antimagnetic Protection
Protected against magnetic fields up to 4,800 A/m (NIHS 90-10), so your watch stays accurate — even near electronics, bags, or airport trays.
Shock Resistance
Drop-tested and impact-simulated (NIHS 91-10 & 91-20), your timepiece is built to handle real life — not just glass cases.
Luminosity
Certified photoluminescent coatings (NIHS 97-21) make sure your watch shines bright when the lights go down.
Movement Accuracy
With COSC-level accuracy (–4/+6 sec/day, NIHS 95-11), every second counts — and lands where it should.
Skin Compatibility
All parts are certified skin-safe and climate-resistant (NIHS 96-50), so your watch feels as good as it looks.

