Side by side

Hamilton Jazzmaster Skeleton AutovsTudor Black Bay GMT S&G

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

Jazzmaster Skeleton Auto
HamiltonJazzmaster Skeleton Auto
MSRP $1,475
Black Bay GMT S&G
TudorBlack Bay GMT S&G
MSRP $5,825

At a glance

19 of 29 specs differ
Diameter
Jazzmaster Skeleton Auto36mm
Black Bay GMT S&G41mm
Power Reserve
Jazzmaster Skeleton Auto80h
Black Bay GMT S&G70h
Water Resistance
Jazzmaster Skeleton Auto50m
Black Bay GMT S&G200m
MSRP
Jazzmaster Skeleton Auto$1,475
Black Bay GMT S&G$5,825

Full specifications

Case

7 specs
Category
Skeleton
GMT
Diameter
36mm
41mm
Thickness
10.55mm
14.6mm
Lug Width
18mm
22mm
Finish
Brushed and polished
Polished + Satin
Water Resistance
50m
200m
Caseback
Solid
Engraved

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
purple
Black
Indices
Applied

Movement

7 specs
Caliber
H-10-S
MT5652
Beat Rate
28,800 vph
0 vph
Power Reserve
80h
70h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
GMT

Pricing

1 specs
MSRP
$1,475
$5,825

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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.

Hamilton Jazzmaster Skeleton Auto

The Hamilton Jazzmaster Skeleton Auto is praised for its redesigned dial that balances complexity and legibility, forming an "H" logo and highlighting the H-10-S movement. Owners appreciate the 80-hour power reserve and the seamless blend of the bracelet with the lugs. The watch is available in 40mm and 36mm sizes, with prices ranging from A$1,925 to A$2,200, and features 50m water resistance. Overall, owners and reviewers rate the Hamilton Jazzmaster Skeleton Auto highly for its distinctive dial design and impressive power reserve at its price point.

From video reviewers

The 80-hour power reserve from the H-10 automatic movement is a notable strength. Water resistance to 5 ATM is considered on the lower side for the price point.

Tudor Black Bay GMT S&G

Owners widely praise the Tudor Black Bay GMT S&G for its muted gold tone and cohesive design, with reviewers noting its value proposition around $5,000-$5,300, powered by an in-house GMT movement. Some owners find the 41mm case and weight make it feel large on the wrist, while reviewers are split on wearability and the execution of the "Root Beer" aesthetic. Concerns are raised about the aluminum bezel insert and initial wear on the gold plating at its price point, though some see the gold-capped bracelet and crown as understandable compromises. Overall, owners and reviewers rate the Tudor Black Bay GMT S&G highly for its unique aesthetic and strong value, with the cohesive design and GMT functionality being key draws.

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