Mondaine SBB Evo World Traveller Ref. A660.30332.16SBB
GMT / Travel Watch · Mondaine (Mondaine Watch Ltd.), an independent Swiss brand specializing in high-visibility Bauhaus-inspired designs.
Period: Modernist / Bauhaus (Contemporary). Based on the Hans Hilfiker Swiss Railway clock design (1944). This specific variation belongs to the Modern Luxury/Design era (2000s-Present).

Type
GMT / Travel Watch
Brand
Mondaine (Mondaine Watch Ltd.), an independent Swiss brand specializing in high-visibility Bauhaus-inspired designs.
Movement
Swiss Quartz, likely Ronda 515.24H, GMT/24h function, 1 jewel, 45-month battery life.
Dimensions
Case diameter: 40mm; Thickness: 11mm; Lug-to-lug: 46mm; Lug width: 20mm.
Description
The Mondaine World Traveller combines the iconic Official Swiss Railways Clock aesthetic with global functionality. Known for its 'Stop2Go' inspiration and high legibility, this model adds a dual-time complication through an internal rotating city ring, allowing users to track multiple time zones while maintaining the stark, minimalist look of the Zurich train station.
Key Features
Red lollipop seconds hand, internal rotating city bezel, dual-crown design, and the official SBB Swiss Railway logo on the dial.
Dial Description
Matte white dial with bold black baton indices. Signature red 'lollipop' seconds hand. Black baton hour/minute hands. Inner 24-hour track. Date window at 3 o'clock. Internal rotating city ring.
Case Material
Polished 316L Stainless Steel
Crystal Type
Domed Mineral Crystal (Evo series characteristic).
Bezel Details
Thin, fixed polished stainless steel bezel surrounding the crystal.
Crown & Pushers
Dual crown setup: Main screw-on/pull crown at 3 o'clock for time/date; secondary crown at 2 o'clock to rotate the internal World Time city bezel.
Bracelet or Strap
Black calf leather strap with white contrast decorative stitching and a stainless steel pin buckle.
Caseback Details
Solid screw-down stainless steel case back with Mondaine branding and technical specifications engraved.
Movement Type
Swiss Quartz, likely Ronda 515.24H, GMT/24h function, 1 jewel, 45-month battery life.
Water Resistance
30 Meters (3 ATM). Suitable for light splashes and rain; not recommended for swimming or bathing.
Origin & Provenance
Swiss Made; manufactured in Biberist, Switzerland. Uses Swiss movement.
Age Estimate
Circa 2010-2018 (Discontinued model predecessor to contemporary World Timer iterations).
Cultural Significance
A design icon in horology, representing one of the most recognizable public clock designs in the world. It is celebrated by architects and minimalists for its functional simplicity.
Condition Notes
Very Good - the polished case shows minor surface hair-lines; crystal appears clear; dial is pristine. Strap shows light signs of wear/creasing.
Value Estimate
$150 - $300 USD depending on second-hand market demand. MSRP was approximately $350-$425.
Care & Maintenance
Standard quartz service (battery change every 3-4 years). Check seals for water resistance during battery changes. Clean leather with a damp cloth; avoid total immersion.
Similar Watches
Mondaine SBB Giant, Mondaine Stop2Go, Nomos Zürich World Time (higher-end mechanical alternative), Seiko 5 GMT.
Interesting Facts
Mondaine has been the official licensee of the Swiss Federal Railways (SBB) clock design since 1986. Apple famously paid SBB millions in 2012 for using this clock design in iOS 6 without permission.