Description

✨ Rado DiaStar Automatic 100M – Ref. 763.0637.3 – Swiss Made 🇨🇭
(Used)NO BOX NO PAPER

Pre-owned Price 3100 AED

A distinctive modern-generation Rado DiaStar Automatic, combining the legendary scratch-resistant DiaStar design with Swiss automatic engineering. This example features the unmistakable sculpted oval case, a striking black and blue dial, date display at 3 o’clock, luminous hour markers and the signature Rado rotating anchor at 6 o’clock.

The reference visible inside the caseback is 763.0637.3, and the movement is clearly signed RADO SWITZERLAND – 25 JEWELS. Comparable examples of this exact reference are documented at approximately 39 mm wide × 46 mm, with sapphire crystal and 100 m water resistance.

📋 Specifications

🇨🇭 Country: Switzerland
🏷️ Brand: Rado
⌚ Collection: DiaStar Automatic
🔢 Reference: 763.0637.3
⚙️ Movement: Swiss Automatic – Self-Winding
💎 Jewels: 25 Jewels – confirmed from the movement shown in your photos
⚙️ Caliber: Rado Caliber 763 / ETA C07.611 family (Powermatic 80 architecture)
🔋 Power Reserve: Approx. 80 hours for Caliber 763
🎚️ Frequency: 21,600 vibrations per hour
📅 Date: Date window at 3 o’clock
🎨 Dial: Black outer dial with distinctive blue central section
⚓ Dial Detail: Rado rotating anchor emblem at 6 o’clock
💡 Markers: Luminous round hour markers and luminous hands
🪟 Crystal: Scratch-resistant sapphire crystal
📏 Case Size: Approx. 39 mm wide × 46 mm
📐 Overall Lug-to-Lug: Some listings measure approximately 54 mm including the extended lugs/end-link area.
🛡️ Case: Stainless steel with Rado’s hard/scratch-resistant DiaStar-style bezel construction
🪢 Bracelet: Stainless steel bracelet
🔒 Case Back: Stainless steel screw-down caseback with classic Rado seahorse and star medallion
💧 Water Resistance: 100 metres / 10 ATM, as engraved on the caseback
🇨🇭 Made In: Switzerland

The Rado Caliber 763 is documented as being based on the ETA C07.611, itself developed from the ETA 2824 architecture, and provides approximately 80 hours of power reserve.

📆 Production Era / Age

This is not a 1970s vintage DiaStar. The reference 763.0637.3 belongs to a much later generation of the DiaStar. Based on the movement/reference and comparable documented examples, I would describe it conservatively on your website as:

Production Era: Late 2010s–early 2020s
Approximate Age: Around 5–10 years

I would not advertise an exact manufacture year without the original warranty card or Rado serial-number confirmation. One documented example of this reference had a warranty card dated August 2020.

🔍 Condition

Case: Very good pre-owned condition with normal light signs of previous use. The distinctive DiaStar case retains its strong polished appearance.

Dial: Attractive black-and-blue dial appears clean and well preserved, with clear printing, luminous markers and signature Rado anchor.

Crystal: Presents very well in the supplied photographs.

Bracelet: Stainless steel bracelet in good pre-owned condition with normal signs of wear.

Movement: Clean-looking Swiss automatic 25-jewel Rado movement, photographed with the caseback removed.

Caseback: Original-style Rado stainless steel back featuring the distinctive seahorse/star design and Water Resistant 100M marking.

⭐ Collector’s Note

The Rado DiaStar is one of the most recognizable designs in Rado’s history. The DiaStar family became famous for combining unconventional case shapes with exceptionally wear-resistant materials. This later automatic version preserves that unmistakable heritage while adding a modern Swiss automatic movement, sapphire crystal and practical 100-metre water resistance.

✅ ceelifeshop.ae Assurance

✔️ Authentic Pre-Owned Rado
✔️ Swiss Automatic 25-Jewel Movement
✔️ Fully Serviced & Professionally Polished
✔️ Ready to Wear
✔️ Carefully Inspected by Experienced Watchmakers
✔️ Worldwide Shipping via DHL 🌍

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