Which is cheaper, the Bremont Altitude Chronograph or the Longines CONQUEST?

At MSRP the Longines CONQUEST is the cheaper of the two at $2,400, against $6,300 for the Bremont Altitude Chronograph — a $3,900 gap before any retailer discounting.

Which is bigger, the Bremont Altitude Chronograph or the Longines CONQUEST?

The Bremont Altitude Chronograph wears larger at 42mm versus 41mm for the Longines CONQUEST — a 1mm difference across the dial.

Which has a longer power reserve, the Bremont Altitude Chronograph or the Longines CONQUEST?

The Longines CONQUEST carries a 72-hour power reserve against 40 hours on the Bremont Altitude Chronograph.

What movement does the Bremont Altitude Chronograph run compared to the Longines CONQUEST?

Both watches run automatic movements — the Bremont Altitude Chronograph uses the BE-50AE and the Longines CONQUEST uses the L888.5.

Side by side

Bremont Altitude ChronographvsLongines CONQUEST

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

Bremont Altitude Chronograph

alt42-chr-g-ss-si-l-s

MSRP $6,300

Longines CONQUEST

L3.830.4.02.6

MSRP $2,400

At a glance

21 of 29 specs differ

Diameter

Altitude Chronograph42mm

CONQUEST41mm

Power Reserve

Altitude Chronograph40h

CONQUEST72h

Water Resistance

Altitude Chronograph100m

CONQUEST100m

MSRP

Altitude Chronograph$6,300

CONQUEST$2,400

Full specifications

Case

8 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

—

AR Coating

Inner

Both sides

Dial Color

Silver

Green

Indices

Applied

Applied indexes

Lume

None

Super-LumiNova

Movement

7 specs

Caliber

BE-50AE

L888.5

Beat Rate

28,800 vph

25,200 vph

Power Reserve

40h

72h

Jewels

Hacking

Yes

Hand-winding

Yes

Complications

None

Hours, minutes, seconds and date

Pricing

1 specs

MSRP

$6,300

$2,400

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Bremont Altitude Chronograph

Owners note faint marks on the case sides and back, with minor wear and creasing on the strap. Reviewers flag the "DANGER EJECTION SEAT" wordmark on the dial as a divisive design choice that disrupts the MB series' usual stark tone, though they praise the improved smoothness and click precision of the Roto Click rotating bezel. On balance, the Bremont Altitude Chronograph elicits mixed reactions, with design elements like the dial text being a point of contention for reviewers.

A Blog to Watch

WatchUSeek

Longines CONQUEST

Owners widely praise the Longines Conquest for its exceptional finishing, versatile design, and strong value, with many highlighting its smooth winding action and comfortable wearability. Reviewers and owners alike note the bracelet's lack of micro-adjustment as a common drawback, and some find the polished surfaces prone to scratches. Accuracy figures range from -2s/d to -6s/d, and the power reserve is 72 hours. On balance, owners and reviewers rate the Longines Conquest highly for its blend of elegance and sportiness at an accessible price point.

From video reviewers

The dial's eye-catching sunray finish and elegant design are consistently praised. The bracelet's refinement and perceived lack of quality are noted as a weakness. Reviewers disagree on the bracelet's quality, with one comparing it favorably to a Tudor Jubilee while another found it lacking.

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