Blancpain Fifty Fathoms Flyback Chronograph 5085F-1130-52A vs Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A

In-Depth Comparison

The Blancpain Fifty Fathoms Flyback Chronograph 5085F-1130-52A and the Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A represent two compelling options in the luxury watch market. Both timepieces have earned devoted followings among collectors and enthusiasts, but they approach horology from distinctly different perspectives. Let's break down how these two watches compare across the key dimensions that matter most to buyers.

Heritage And Brand Prestige

Blancpain and Blancpain is a brand that needs no introduction. Comparing two models from the same manufacturer comes down to purpose, design philosophy, and intended use case. Both watches hail from Switzerland, benefiting from the region's deep horological tradition. This particular Fifty Fathoms reference was introduced in 2007, while this Fifty Fathoms reference debuted in 2017. The Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A is the newer release, potentially featuring more modern technology and finishing.

Movement And Mechanics

At the heart of the Blancpain Fifty Fathoms Flyback Chronograph 5085F-1130-52A beats the Caliber F385 caliber offering a 50-hour power reserve running at 36,000 vph with 37 jewels. The Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A is powered by the Caliber 1315 with a 120-hour power reserve operating at 28,800 vph featuring 35 jewels. The Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A wins on power reserve with a 70-hour advantage, which means less frequent winding for those who rotate watches.

Dimensions And Wearability

The Blancpain Fifty Fathoms Flyback Chronograph 5085F-1130-52A features a 45.0mm case at 15.5mm thick with a 52.0mm lug-to-lug measurement, crafted in Stainless Steel. The Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A comes in at 45.0mm and 15.5mm thick with 52.0mm lug-to-lug, constructed from Stainless Steel. Both watches are virtually identical in diameter, so wrist presence will be comparable. At 140g, the Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A is the lighter of the two.

Materials And Construction

The Blancpain Fifty Fathoms Flyback Chronograph 5085F-1130-52A uses a Sapphire with anti-reflective coating crystal paired with a Unidirectional rotating, ceramic insert bezel, while the Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A features Sapphire with anti-reflective coating crystal with a Unidirectional rotating, black ceramic with liquid-metal markers bezel. On the wrist, the Blancpain Fifty Fathoms Flyback Chronograph 5085F-1130-52A comes on a Black sail canvas strap with Stainless steel folding clasp, while the Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A is fitted with Black NATO-style sail canvas strap featuring Stainless steel pin buckle.

Water Resistance And Capability

The Blancpain Fifty Fathoms Flyback Chronograph 5085F-1130-52A is rated to 300m / 984ft and the Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A to 300m / 984ft. Both watches share the same water resistance rating, making them equally suited for aquatic activities.

Pricing And Value

At retail, the Blancpain Fifty Fathoms Flyback Chronograph 5085F-1130-52A lists for $19,300 compared to $16,900 for the Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A. The Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A is the more accessible option at MSRP, saving $2,400 at retail. On the secondary market, the Blancpain Fifty Fathoms Flyback Chronograph 5085F-1130-52A trades around $16,000 while the Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A commands approximately $19,000. The Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A carries a 12% market premium.

The Verdict

Choosing between the Blancpain Fifty Fathoms Flyback Chronograph 5085F-1130-52A and the Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A ultimately comes down to personal priorities. For diving and water sports, the Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A is the stronger choice. for value-conscious buyers, the Blancpain Fifty Fathoms No Rad Limited Edition 5008B-1130-B52A delivers excellent quality at a lower price point. Both watches are exceptional timepieces that will serve their owner well for generations. We recommend trying both on the wrist at an authorized dealer before making your final decision, as comfort and emotional connection are ultimately just as important as specifications.