Side by side

Breitling Classic Avi Chronograph 42 P 51 MustangvsHamilton Jazzmaster Seaview Auto Chrono

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

What people say

Owners + reviewers, side by side

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

Breitling Classic Avi Chronograph 42 P 51 Mustang

Owners widely appreciate the Breitling Classic Avi Chronograph 42 P 51 Mustang for its retro dial and hands, with one owner finding the 42mm size perfect after initial hesitation. Some owners note the pushers are crisp and smooth, and the case and bracelet can develop fine scratches with daily wear. One owner finds the winding crown action rough and can feel the rotor turning. The Breitling Classic Avi Chronograph 42 P 51 Mustang is priced at $5,800 and uses the Breitling 23 automatic movement. On balance, owners find the Breitling Classic Avi Chronograph 42 P 51 Mustang to be an underappreciated watch with an appealing retro design, though some find the size and price points debatable.

Hamilton Jazzmaster Seaview Auto Chrono

Owners report that after seven years of daily wear, the Hamilton Jazzmaster Seaview Auto Chrono began gaining approximately 15 seconds per day, requiring a service. Post-service, accuracy improved to +/- 4 seconds per day, and a case replacement was included in a $220 plus tax service cost. One owner finds the Hamilton Jazzmaster Seaview Auto Chrono attractive with its sapphire bezel, clean dial, and polished/brushed finishing. On balance, owners value the watch's aesthetics and finishing, though one owner considers its retail price too high for a quartz model.

At a glance

14 of 29 specs differ
Diameter
Classic Avi Chronograph 42 P 51 Mustang42mm
Jazzmaster Seaview Auto Chrono44mm
Power Reserve
Classic Avi Chronograph 42 P 51 Mustang48h
Jazzmaster Seaview Auto Chrono
Water Resistance
Classic Avi Chronograph 42 P 51 Mustang100m
Jazzmaster Seaview Auto Chrono
MSRP
Classic Avi Chronograph 42 P 51 Mustang$6,050
Jazzmaster Seaview Auto Chrono$2,045

Full specifications

Case

7 specs
Diameter
42mm
44mm
Thickness
14.7mm
14.95mm
Lug-to-Lug
0mm
Lug Width
0mm
22mm
Material
18kt Pink Gold
Stainless Steel
Finish
Stainless steel
Water Resistance
100m

Crystal & Dial

1 specs
Dial Color
Black

Movement

5 specs
Caliber
Breitling 23
Power Reserve
48h
0h
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Chronograph
None

Pricing

1 specs
MSRP
$6,050
$2,045
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