47ZERO Le Boulevardier, Double DomevsOak & Oscar The Humboldt GMT SAR Edition

The measurements

Sized up.

Catalogue photos are all shot at the same flattering size. These aren't: every case below shares one millimetre scale.

47ZERO Le Boulevardier, Double Dome at true scale

Le Boulevardier, Double Dome

Oak & Oscar The Humboldt GMT SAR Edition at true scale

The Humboldt GMT SAR Edition

Diameter

38mm

39.5mm

Lug-to-Lug

n/a

46.8mm

Thickness

11mm

lowest

12.5mm

Water Resistance

100m

200m

highest

Power Reserve

44h

56h

highest

MSRP

$1,450

lowest

$2,950

Movement

Automatic

Sellita SW330-2

Case

8 specs
Category
n/a
GMT
Diameter
38mm
39.5mm
Thickness
11mm
12.5mm
Lug-to-Lug
n/a
46.8mm
Lug Width
n/a
20mm
Material
Stainless Steel
Grade 5 Titanium
Water Resistance
100m
200m
Caseback
n/a
Solid screw-down

Crystal & Dial

4 specs
Crystal Shape
n/a
Double-domed
AR Coating
n/a
Underside
Dial Color
n/a
n/a
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
n/a
Sellita SW330-2
Beat Rate
0 vph
4 vph
Power Reserve
44h
56 hoursh
Jewels
0
25

Pricing

1 specs
MSRP
$1,450
$2,950

What people say

Owners + reviewers, side by side.

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

47ZERO Le Boulevardier, Double Dome

Owners appreciate the custom build process and communication from Comarc, the company behind 47Zero. The 47ZERO Le Boulevardier, Double Dome is noted for its Art Deco-inspired design and unique skeleton dial, with particular praise for the small seconds and handset. Some owners express concern over the brand's vagueness regarding movement sourcing, with one user suggesting it hides the use of budget movements and another believing STP movements are unreliable. On balance, owners are drawn to the distinctive design of the 47ZERO Le Boulevardier, Double Dome, though some harbor reservations about the movement's origin and perceived reliability.

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.

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