Side by side

Oak & Oscar The Humboldt GMTvsTudor Black Bay 54

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

The Humboldt GMT
Oak & OscarThe Humboldt GMT
MSRP $2,175
Black Bay 54
TudorBlack Bay 54
MSRP $4,725

At a glance

16 of 29 specs differ
Diameter
The Humboldt GMT39.5mm
Black Bay 5437mm
Power Reserve
The Humboldt GMT56 hoursh
Black Bay 5470h
Water Resistance
The Humboldt GMT200m
Black Bay 54200m
MSRP
The Humboldt GMT$2,175
Black Bay 54$4,725

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
39.5mm
37mm
Thickness
12.5mm
11.2mm
Lug-to-Lug
46.8mm
46mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed
Polished + Satin

Crystal & Dial

3 specs
Crystal Shape
Double-domed
AR Coating
Underside
Dial Color
White
Blue

Movement

6 specs
Caliber
Sellita SW330
MT5400
Beat Rate
4 vph
0 vph
Power Reserve
56 hoursh
70h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$2,175
$4,725

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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.

Oak & Oscar The Humboldt GMT

Oak & Oscar The Humboldt GMT owners widely praise its exceptional accuracy, often running at or near 0 seconds per day, and its comfortable wearability with subtle design details. The construction quality for the price point, sandwich lume, and anti-magnetic properties are also highlighted. Some owners find the bracelet sizing adjustment slightly awkward, and one noted the lume could be brighter. Overall, owners rate the Oak & Oscar The Humboldt GMT highly for its accuracy and comfortable wearability.

Tudor Black Bay 54

The Tudor Black Bay 54 is widely praised for its compact 37mm size and thin 11.2mm case, offering surprising wrist presence and comfortable wearability with a vintage aesthetic. Reviewers highlight its robust 200-meter water resistance, clean design, and modern features without compromise, powered by Tudor's MT5400 movement with a 70-hour power reserve. One reviewer noted a preference for true vintage or more modern Tudor offerings over time. On balance, reviewers rate the Tudor Black Bay 54 highly for its faithful vintage design and comfortable, modern dive watch experience.

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