Side by side

Oris Divers Sixty‑Five ChronographvsBremont Altitude Chronograph

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

Divers Sixty‑Five Chronograph
OrisDivers Sixty‑Five Chronograph
MSRP $4,700
Altitude Chronograph
BremontAltitude Chronograph
MSRP $6,300

At a glance

16 of 29 specs differ
Diameter
Divers Sixty‑Five Chronograph40mm
Altitude Chronograph42mm
Power Reserve
Divers Sixty‑Five Chronograph62 hoursh
Altitude Chronograph40h
Water Resistance
Divers Sixty‑Five Chronograph100m
Altitude Chronograph100m
MSRP
Divers Sixty‑Five Chronograph$4,700
Altitude Chronograph$6,300

Full specifications

Case

6 specs
Diameter
40mm
42mm
Thickness
14.7mm
Lug Width
20mm
14.7mm
Material
Stainless Steel
316L Stainless Steel (DLC coated)
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Grey
Silver
Indices
Applied

Movement

5 specs
Caliber
771-1
BE-50AE
Beat Rate
4 vph
28,800 vph
Power Reserve
62 hoursh
40h
Jewels
27
25
Complications
Chronograph
None

Pricing

1 specs
MSRP
$4,700
$6,300

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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.

Oris Divers Sixty‑Five Chronograph

The Oris Divers Sixty-Five Chronograph is praised for its classic, legible design and improved wearability with a 40mm case, though it remains a relatively thick 15.4mm. It is powered by the Sellita SW510-based Oris 771 caliber with a 48-hour power reserve. One reviewer noted that a full bronze variant's 21mm lug width limits strap options. Overall, reviewers find the Oris Divers Sixty-Five Chronograph a refined and appealing dive watch considered a credible alternative for everyday wear.

From video reviewers

The watch features a unique, nature-inspired dial that adds a touch to the classic design. The unidirectional dive bezel has smooth action. The lume is somewhat lacking, which may be a drawback for those who plan to use it in low-light conditions.

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.

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