Bremont S300
Retail $3,795
What Should You Pay?
Estimated fair market values. Actual prices vary by condition, completeness, and seller.
New / Like New / Full Kit
$2,041 – $2,651
medium confidence
Excellent / Pre-Owned
$1,673 – $2,173
medium confidence
Used / Watch Only
$1,288 – $1,673
medium confidence
Fair Market Value
$1,923
Blended estimate for excellent condition
The Bremont Supermarine S300 is a robust dive watch with a 40mm stainless steel case and 300m water resistance. The watch features a chronometer-rated BE-92AE automatic movement and a unidirectional rotating bezel. It offers a slimmer profile compared to other Supermarine models.
Specifications
Case Diameter 40 mm
Case Height 13 mm
Case Material stainless steel
Case Shape round
Case Back screw_down
Lug Width 20 mm
Water Resistance 300m
Crystal sapphire
Bezel Type rotating_unidirectional
Bezel Material stainless steel
Dial Indexes applied
Dial Hands stick
Bracelet/Strap rubber
Bracelet Material stainless steel
Clasp pin_buckle
Complications date
Movement
Movement BE-92AE
Type automatic
Power Reserve 38 hours
Frequency 28,800 vph
Jewels 26
Certification COSC
Functions hours, minutes, seconds, date
