Side by side
Oak & Oscar The Humboldt Seven YearvsBoldr Ranger
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
The Humboldt Seven Year39.5mm
Ranger40mm
Power Reserve
The Humboldt Seven Year42h
Ranger40h
Water Resistance
The Humboldt Seven Year200m
Ranger200m
MSRP
The Humboldt Seven Year$2,400
Ranger$299
Full specifications
Case
4 specsDiameter
39.5mm
40mm
Thickness
12.4mm
12mm
Lug-to-Lug
46.8mm
46mm
Material
316L Stainless Steel + Brass
Stainless Steel
Crystal & Dial
3 specsCrystal Shape
Double-domed
Flat
AR Coating
Underside
Yes
Dial Color
Black
Kopje
Movement
4 specsCaliber
Sellita SW300
NH35A
Beat Rate
4 vph
28,800 vph
Power Reserve
42h
40h
Complications
GMT, Chronograph, Date
None
Pricing
1 specsMSRP
$2,400
$299
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