Side by side

Oris Divers Sixty‑Five ChronographvsHamilton Jazzmaster Maestro Auto Chrono

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
Jazzmaster Maestro Auto Chrono
HamiltonJazzmaster Maestro Auto Chrono
MSRP $2,275

At a glance

16 of 29 specs differ
Diameter
Divers Sixty‑Five Chronograph40mm
Jazzmaster Maestro Auto Chrono41mm
Power Reserve
Divers Sixty‑Five Chronograph62 hoursh
Jazzmaster Maestro Auto Chrono60h
Water Resistance
Divers Sixty‑Five Chronograph100m
Jazzmaster Maestro Auto Chrono100m
MSRP
Divers Sixty‑Five Chronograph$4,700
Jazzmaster Maestro Auto Chrono$2,275

Full specifications

Case

6 specs
Diameter
40mm
41mm
Thickness
15.1mm
Lug-to-Lug
46mm
Lug Width
20mm
22mm
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
H-21
Beat Rate
4 vph
28,800 vph
Power Reserve
62 hoursh
60h
Jewels
27
25
Complications
Chronograph
None

Pricing

1 specs
MSRP
$4,700
$2,275

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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.

Hamilton Jazzmaster Maestro Auto Chrono

Owners widely praise the Hamilton Jazzmaster Maestro Auto Chrono for its dramatic quality and attention to detail, with its versatile design suitable for dressing up or down. Timekeeping is generally good, with one owner reporting gains of no more than 5 seconds per day, and another noting their 7750-based movement has kept time within 10 seconds per day even after 15 years without service. Some owners find the lack of a second hand a dealbreaker, and the 45mm size may not fit comfortably under sleeves. Concerns exist regarding potentially high maintenance costs and intervals. Overall, owners rate the Hamilton Jazzmaster Maestro Auto Chrono highly for its bulletproof build and classic, dressy appearance at an accessible price point.

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