Side by side

Oak & Oscar The Humboldt GMT SAR EditionvsTudor Black Bay 54

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

The Humboldt GMT SAR Edition
Oak & OscarThe Humboldt GMT SAR Edition
MSRP $2,950
Black Bay 54
TudorBlack Bay 54
MSRP $4,725

At a glance

16 of 29 specs differ
Diameter
The Humboldt GMT SAR Edition39.5mm
Black Bay 5437mm
Power Reserve
The Humboldt GMT SAR Edition56 hoursh
Black Bay 5470h
Water Resistance
The Humboldt GMT SAR Edition200m
Black Bay 54200m
MSRP
The Humboldt GMT SAR Edition$2,950
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
Grade 5 Titanium
Stainless Steel
Finish
Brushed and polished
Polished + Satin

Crystal & Dial

3 specs
Crystal Shape
Double-domed
AR Coating
Underside
Dial Color
Black
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
$2,950
$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 SAR Edition

Oak & Oscar The Humboldt GMT SAR Edition is praised for its anti-magnetic properties, sandwich lume dial, and overall construction quality for its price point. It features a brushed Grade 5 titanium case, a navy blue sandwich dial with an orange minute track and seconds hand, and a Sellita SW330 movement with a 56-hour power reserve. Minor drawbacks noted include bracelet sizing adjustment and lume brightness. On balance, owners and reviewers rate Oak & Oscar The Humboldt GMT SAR Edition highly for its robust construction and unique dial design at its price point.

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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