Side by side

Bell & Ross BR-05 GMT Sky BluevsHamilton Jazzmaster Performer Automatic

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

BR-05 GMT Sky Blue
Bell & RossBR-05 GMT Sky Blue
MSRP $6,264
Jazzmaster Performer Automatic
HamiltonJazzmaster Performer Automatic
MSRP $1,245

At a glance

18 of 29 specs differ
Diameter
BR-05 GMT Sky Blue41mm
Jazzmaster Performer Automatic38mm
Power Reserve
BR-05 GMT Sky Blue
Jazzmaster Performer Automatic80h
Water Resistance
BR-05 GMT Sky Blue100m
Jazzmaster Performer Automatic100m
MSRP
BR-05 GMT Sky Blue$6,264
Jazzmaster Performer Automatic$1,245

Full specifications

Case

7 specs
Category
GMT
Dress
Diameter
41mm
38mm
Thickness
11.47mm
Lug-to-Lug
46mm
Lug Width
20mm
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
White
Blue
Indices
Applied indices
Applied
Lume
Super-LumiNova
None

Movement

5 specs
Caliber
BR-CAL.325
H-10
Beat Rate
28,800 vph
Power Reserve
80h
Jewels
25
Complications
Hours/Minutes, Seconds, Date, GMT
None

Pricing

1 specs
MSRP
$6,264
$1,245

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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.

Bell & Ross BR-05 GMT Sky Blue

Owners and reviewers widely praise the Bell & Ross BR-05 GMT Sky Blue for its excellent finishing, sharp transitions between brushed and polished surfaces, and attractive blue sunray dial. It is noted to wear well on wrists under 6.5 inches. Some owners question its value proposition due to the Sellita movement, and one owner finds the crown can be fussy to use, while another notes sharp edges on the bracelet links. Overall, owners and reviewers rate the Bell & Ross BR-05 GMT Sky Blue highly for its cohesive package and attractive case execution.

Hamilton Jazzmaster Performer Automatic

Owners widely praise the Hamilton Jazzmaster Performer Automatic for its clean design, comfortable wearability, and impressive 80-hour power reserve, with accuracy averaging just over 2 seconds per day. Some owners note the bezel is non-functional, and one experienced an internal movement failure causing time jumps, though service resolved this. The 34mm variant is considered solid for smaller wrists due to its flatter crystal and reasonable lug-to-lug distance. On balance, owners and reviewers rate the Hamilton Jazzmaster Performer Automatic highly for its blend of style, comfort, and extended power reserve at its price point.

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