Rolex Datejust 31 177210-BLUSAO 31mm Blue Arabic Engine-Turned Bezel Stainless Steel Rolex Datejust 31 177210-BLUSAO 31mm Blue Arabic…

1. What makes the Rolex Oyster Perpetual 31 reference 177210-BLUSAO special?
Reference 177210-BLUSAO stands out for its blue Arabic numeral dial, which is a less common configuration that combines strong legibility with distinctive vintage-inspired aesthetics. Paired with the engine-turned bezel and stainless steel Oyster bracelet, it delivers a complete and cohesive look that is both sporty and refined.

2. What movement powers the Rolex Oyster Perpetual 31 ref. 177210?
The Oyster Perpetual 31 is driven by a Rolex-certified Swiss automatic movement that carries the Superlative Chronometer designation, ensuring accuracy performance that surpasses standard COSC certification. Rolex does not publicly disclose the specific caliber assignment for every dial variant, so we recommend confirming movement details with Bizak & Co. directly.

3. What is the case size of the Rolex Oyster Perpetual 31?
As the model name indicates, this watch features a 31mm stainless steel Oyster case, making it a midsize option that suits a wide range of wrist sizes. The 31mm diameter positions it between the smaller 28mm and the larger 36mm Oyster Perpetual references.

4. Is the Rolex Oyster Perpetual 31 suitable for everyday wear?
Absolutely — the Oyster Perpetual 31 is designed as an all-day, every-day companion. The robust stainless steel Oyster case, secure Oysterclasp bracelet, and Rolex's proven movement reliability make this reference equally at home in professional and casual settings.

5. What does the blue Arabic dial look like and what is the bezel on this reference?
The dial is finished in a rich blue lacquer with Arabic numeral hour markers that provide exceptional readability and a bold visual character. The bezel is engine-turned, meaning it is decorated with a precise geometric machined pattern that adds a classic, textured look distinct from a smooth or fluted bezel.

6. Is the Rolex Oyster Perpetual 31 ref. 177210 a good buy, and how can I purchase it from Bizak & Co.?
The Oyster Perpetual 31 is consistently regarded as one of Rolex's best entry points, offering in-house movement quality and genuine Oyster case construction at a more accessible price point than complication-heavy references. You can buy this reference 177210-BLUSAO online at bizakandco.com or contact our team directly for personalized assistance.