Side by side
Oak & Oscar The Humboldt Seven YearvsPraesidus A-5 UDT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
The Humboldt Seven Year39.5mm
A-5 UDT38mm
Power Reserve
The Humboldt Seven Year42h
A-5 UDT40h
Water Resistance
The Humboldt Seven Year200m
A-5 UDT200m
MSRP
The Humboldt Seven Year$2,400
A-5 UDT$645
Full specifications
Case
5 specsCategory
Tool
Diver
Diameter
39.5mm
38mm
Thickness
12.4mm
—
Lug-to-Lug
46.8mm
—
Material
316L Stainless Steel + Brass
316L Stainless Steel
Crystal & Dial
5 specsCrystal
Sapphire
Domed Sapphire
Crystal Shape
Double-domed
Flat
AR Coating
Underside
Inner
Dial Color
Black
Blue
Lume
Super-LumiNova
None
Movement
4 specsCaliber
Sellita SW300
Miyota 9015
Beat Rate
4 vph
28,800 vph
Power Reserve
42h
40h
Complications
GMT, Chronograph, Date
None
Pricing
1 specsMSRP
$2,400
$645
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