Description
Sinn 1739 Römerberg
Reference: 1739.015
• Limited to 100 pieces
• Individually numbered
• Case made of stainless steel, polished in 39 mm
• Glossy crimson red dial with sunburst decoration
• SW300-1
• Sapphire crystal
• Transparent case back made of sapphire crystal
• Appliques attached by hand
• In a set with a burgundy Alcantara strap, a black calf strap and a butterfly clasp
Since 2015, SINN has been an unmistakable presence in Römerberg in the prestigious Rathausplatz in Frankfurt’s historic old town. During this time Sinn has become a well-known fixture in the heritage-listed “Haus zum Goldenen Rad” and has become a popular destination for visitors seeking a ‘watch fix’ with a striking a view of the Römer, Frankfurt’s city hall.
To mark the association with Frankfurt’s heritage and future, Sinn presents the 1739 Römerberg – a special edition limited to 100 pieces.
An impressive statement of exclusivity and timeless beauty, this watch features a dial in radiant crimson red. The colour is symbolic because it reflects the elaborately restored façade of the “Haus zum Goldenen Rad,” made from red Main sandstone – a traditional and characteristic building material of the Rhine-Main region. The building’s outstanding restoration has received multiple awards: in 2018, the Frankfurt City Monuments Committee named it “Monument of the Year”; in 2024, it received the Hessian Monument Preservation Award in the category “Living in a Monument.”
To reflect the richness of the area, the dial colour is a rich and refined shade of red that lends the watch a distinguished character – further accentuated by the elegant sunburst finish. The 1739 Römerberg timepiece exudes classic elegance with its sapphire crystal case back that reveals the finely decorated movement, featuring a special engraving on the rotor – the silhouette of the Frankfurt Römer. A detail that masterfully combines tradition and modernity. Hand-applied appliques add subtle highlights also emphasize the distinctive character of this edition.
Thanks to Sinn’s renowned watchmaking and precision this piece also delivers mechanical robustness, water-resistance, pressure-resistance and resistance to low pressure – the 1739
Römerberg is the perfect companion for both special occasions and everyday moments to remind its wearer of the link between past and future, functionality and form.
Technical Details
Mechanical Movement
- SW300-1
- Self-winding mechanism
- 25 bearing jewels
- 28,800 semi-oscillations per hour
- Anti-magnetic as per DIN 8309
Case
- Case made of stainless steel, polished
- Sapphire crystal glass in front, anti-reflective on both sides
- Transparent case back made of sapphire crystal glass, anti-reflective on the interior
- Case back screw-fastened
- Meet the technical requirements for water-resistance, as set out in standard DIN 8310
- Water-resistant and pressure-resistant to 10 bar
- Low pressure resistant
Functions
- Hours
- Minutes
SINN Technologies
- Crown with D3-System
Dimensions and Weight
- Case diameter: 39 mm
- Band lug width: 20 mm
- Case thickness: 9.1 mm
- Weight without strap: 52 gramme
Dial and Hands
- Glossy crimson red dial with sunburst finish
- Appliques attached by hand
















