Powered by the Caliber 6R35 automatic movement, this timepiece delivers a dependable 70-hour power reserve built for real-world wear. A sapphire crystal protects the dial, while 200 meters of water resistance makes it ready for life on land or at sea. The straight-shaped silicone strap adds modern comfort and a clean, purposeful look. Turn the watch over and you’ll find its Limited Edition marking and individual serial number engraved on the case back. Presented in a specially designed box inspired by the wonders of nature, the design draws directly from Indonesia’s Blue Fire Crater. Deep blue tones capture the raw, mysterious energy of this rare phenomenon, giving the watch a presence that feels both powerful and refined.

• specifications
• Brand & family
• more features

Specifications

GenderMen

MovementAutomatic

Case Size45mm

Case MaterialStainless Steel

Dial ColorBlue

Water Resistance20 BARS

FunctionalityDate

Strap MaterialSilicon

Brand & family

• Family Name: Prospex
• Model No.: SPB543J1
• Gender: Men

More Features

Buckle MaterialStainless Steel

Strap ColourBlue

Display TypeAnalog

Buckle TypePin Buckle

Dial ShapeRound

Glass MaterialSapphire Crystal

Country of OriginJapan