The Blancpain Fifty Fathoms Automatique 5010 1130 B64B embodies the brand’s rich diving heritage, seamlessly blending classic design with modern innovation. Encased in polished stainless steel, this 42.3mm timepiece features a unidirectional satin-brushed steel bezel with a ceramic insert and Liquidmetal™ hour-markers, ensuring durability and clarity under pressure. The black sunburst dial, adorned with Super-LumiNova® hands and markers, offers optimal visibility in low-light conditions.​

Powered by Blancpain’s in-house Caliber 1315 automatic movement, it boasts a remarkable 120-hour power reserve. The sapphire crystal case back reveals the intricate movement, including a NAC-coated 18k gold rotor. With water resistance up to 300 meters, this watch is as functional as it is elegant. Paired with a durable rubber strap and secured by a folding clasp, the Fifty Fathoms Automatique 5010 1130 B64B is a testament to Blancpain’s commitment to excellence in watchmaking.

Technical Details

Case Material – Stainless Steel

Case Diameter – 42.3 mm

Case Thickness – 14.3 mm

Water Resistance – 30 bar (300 metres)

Width Between Horns – 21.5 mm

Bezel – Unidirectional satin-brushed steel with ceramic insert and Liquidmetal™ hour-markers

Dial – Black with Super-LumiNova® hour markers and hands

Crystal – Sapphire crystal, scratch-resistant with anti-reflective coating

Case Back – Sapphire crystal, see-through

Strap Type – Rubber

Strap Material – Rubber

Strap Clasp – Folding clasp

Specificities – Screw-down crown, robust construction suitable for diving

Caliber 1315

Diameter – 30.6 mm

Thickness – 5.65 mm

Power Reserve – 120 hours (5 days)

Jewels – 35

Frequency – 4 Hz (28,800 vph)

Winding – Automatic

Features – Hours, minutes, central seconds, date at 4:30 position, anti-magnetic silicon balance spring