UMR Ruhla Sport 1770-4 Wristwatch Dark Blue • Sapphire Crystal • Miyota Quartz Movement
UMR Ruhla Sport 1770-4 Wristwatch Dark Blue • Sapphire Crystal • Miyota Quartz Movement
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Model Number: 89000G17704
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Product Details
Description
The UMR Ruhla sport 1770-4 is a sporty wristwatch from UMR Ruhla, featuring a striking dark blue dial and silver indices. The case and integrated link bracelet are made of brushed and polished stainless steel, giving the watch a high-quality, contemporary look. With a diameter of 3.7 cm and a height of 0.92 cm, the watch sits comfortably on the wrist and is perfect for active everyday situations.
Inside, it is powered by a Miyota 2105 quartz movement with a combined day and date display at the 3 o'clock position, including a German weekday display. The sapphire crystal reliably protects the dial from scratches, and a water resistance of 10 ATM makes the watch a reliable companion for sports and water activities.
Special features of the UMR Ruhla 89000G17704 watch
- Miyota 2105 quartz movement with day and date display (3 o'clock position) and German weekday display
- Scratch-resistant sapphire crystal and stainless steel case (brushed/polished) with integrated stainless steel link bracelet
- Water-resistant up to 10 ATM, ideal for sports and leisure activities
Technical Data
Basic data
| Target group |
Men |
|---|---|
| Manufacturer | UMR Ruhla |
| Model series / Collection |
sport |
| Model number |
89000G17704 |
| EAN / GTIN | 4251765700322 |
| Display type |
Analog |
| Water resistance in bar |
10 |
| Colour |
Blue |
| Other features |
weekday display, date display at 3 o'clock |
Case & Construction
| Case material |
Stainless steel |
|---|---|
| Case colour |
Silver |
| Case diameter in mm |
3,7 |
| Case shape |
Round |
| Case height in mm |
0,92 |
| Weight in grams |
93 |
| Watch glass |
Sapphire crystal |
Dial & Display
| Dial colour |
Blue |
|---|---|
| Numerals & Indices |
Line index |
| Second hand |
Yes |
Movement & Drive
| Drive type / Movement |
Quartz (battery) |
|---|---|
| Calibre / Movement |
Miyota 2105 |
| Date display |
Yes |
| Day display |
Yes |
Strap & Clasp
| Strap material |
Stainless steel |
|---|---|
| Strap colour |
Silver |
Care instructions
Care instructions for wristwatches
Care & Cleaning
- Daily: Wipe the case and strap with a soft, dry cloth to remove dirt and sweat.
- Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, and dry thoroughly.
Important: Ensure the crown is screwed down tightly beforehand!!! - Not water-resistant: Clean only when dry or slightly damp; do not use water or cleaning agents.
- Avoid: Harsh chemicals, perfume, cosmetics, and heat.
- Leather straps: Do not soak; clean only with a slightly damp cloth and let dry away from heat sources.
- Water resistance: Do not wear while showering or bathing; have checked annually.
- Battery (Quartz): Have dead batteries replaced immediately.
- Mechanical watches: Service by a master watchmaker every 5 years.
Storage & Handling
- Store the watch separately; do not keep it directly with other jewelry (risk of scratches).
- Remove mechanical watches when winding; do not leave the crown pulled out.
Scope of delivery
Product questions
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UMR Ruhla – Thuringian tradition for over 150 years
The Uhren Manufaktur Ruhla (UMR) is deeply rooted in Ruhla, Thuringia, on the edge of the Thuringian Forest. For more than 150 years, inventive spirit and precise craftsmanship have shaped this region, which remains a proud and vibrant center of the German watchmaking industry to this day.
In 2019, this history-rich legacy was revitalized. Continuing the heritage of the Thiel brothers, who once produced the very first pocket watches on site, UMR Ruhla revives the spirit of artisanal precision in modern timepieces.
Precise craftsmanship & design "Made in Germany"
Today, the manufactory produces stylish watches for women, men, and children, as well as precise alarm clocks for daily use. A dedicated team of nine employees combines traditional expertise with modern technology and an in-house design department to meet the highest standards.
The "Made in Germany" seal is a guarantee of technically high-quality products and a clear commitment to the Ruhla location. Continuous research and development work ensures that only genuine quality products leave the historic manufactory.
We answer your questions
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Our experts will be happy to advise you – in person and without obligation-
Telephone
+49 (0) 540 580 444 60
Sara & Emilia will personally advise you:
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Email
service@uhren4you.de
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