Which is cheaper, the Bremont S302 or the Rolex Deepsea Challenge?

At MSRP the Bremont S302 is the cheaper of the two at $3,900, against $29,100 for the Rolex Deepsea Challenge — a $25,200 gap before any retailer discounting.

Which is bigger, the Bremont S302 or the Rolex Deepsea Challenge?

The Rolex Deepsea Challenge wears larger at 50mm versus 40mm for the Bremont S302 — a 10mm difference across the dial.

Which has better water resistance, the Bremont S302 or the Rolex Deepsea Challenge?

The Rolex Deepsea Challenge is rated to 11000m versus 300m for the Bremont S302.

Which has a longer power reserve, the Bremont S302 or the Rolex Deepsea Challenge?

The Rolex Deepsea Challenge carries a 70-hour power reserve against 40 hours on the Bremont S302.

What movement does the Bremont S302 run compared to the Rolex Deepsea Challenge?

Both watches run automatic movements — the Bremont S302 uses the BE-92AE and the Rolex Deepsea Challenge uses the 3230.

Side by side

Bremont S302vsRolex Deepsea Challenge

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Bremont S302

s302-blgn-r-s

MSRP $3,900

Rolex Deepsea Challenge

126067

MSRP $29,100

At a glance

16 of 29 specs differ

Diameter

S30240mm

Deepsea Challenge50mm

Power Reserve

S30240h

Deepsea Challenge70h

Water Resistance

S302300m

Deepsea Challenge1,000m

MSRP

S302$3,900

Deepsea Challenge$29,100

Full specifications

Case

8 specs

Diameter

40mm

50mm

Thickness

13mm

9.5mm

Lug-to-Lug

—

46mm

Lug Width

20mm

—

Material

316L Stainless Steel

RLX Titanium

Finish

Brushed and polished

RLX titanium

Water Resistance

300m

1000m

Caseback

Solid

Monobloc middle case, screw-down case back and winding crown. Rolex Ringlock system case architecture with nitrogen-alloyed steel ring and helium escape valve

Crystal & Dial

4 specs

AR Coating

Inner

—

Dial Color

Blue

Black

Indices

Applied

Index

Lume

None

Chromalight

Movement

3 specs

Caliber

BE-92AE

3230

Power Reserve

40h

70h

Jewels

Pricing

1 specs

MSRP

$3,900

$29,100

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Bremont S302vsRolex Deepsea Challenge

At a glance

Full specifications

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