Side by side

Bremont S502vsBoldr Globetrotter GMT

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

S502
BremontS502
MSRP $5,100
Globetrotter GMT
BoldrGlobetrotter GMT
MSRP $469

At a glance

12 of 29 specs differ
Diameter
S50243mm
Globetrotter GMT40mm
Power Reserve
S50240h
Globetrotter GMT40h
Water Resistance
S502500m
Globetrotter GMT200m
MSRP
S502$5,100
Globetrotter GMT$469

Full specifications

Case

7 specs
Category
Diver
GMT
Diameter
43mm
40mm
Thickness
16.5mm
12.7mm
Lug-to-Lug
48mm
Lug Width
16.5mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
500m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Black
GMT Banff
Lume
None
Super-LumiNova

Movement

1 specs
Caliber
BE-93-2AE
Seiko NH34 GMT

Pricing

1 specs
MSRP
$5,100
$469

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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.

Bremont S502

The Bremont S502 is widely praised for its attractive full-stealth, black DLC treatment, and the beige lume that complements its Spec Ops design, with a burnt-orange GMT hand enhancing legibility. Owners find the watch handsome and cool, appreciating the 'black & tan' aesthetic suitable for hard wear. The Bremont S502 features a 502m water-resistance rating and a 42-hour power reserve, powered by a chronometer-rated Bremont BE-93-2AV automatic movement. While many like the NATO strap for its aesthetic and how it ties in with the PVD metalwork, some prefer the original black rubber strap for its comfort and custom fit. On balance, owners and reviewers rate the Bremont S502 highly for its stealthy aesthetic and robust build.

Boldr Globetrotter GMT

The Boldr Globetrotter GMT is praised for its legibility and finishing, featuring applied Super-LumiNova indices and sword hands on a matte black or sunburst blue dial. Reviewers highlight the ceramic bezel's sharp city markings and tight, smooth ratcheting action. The 44mm 316L stainless steel case exhibits a non-traditional design with radial and vertical brushing.

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