Side by side
Oak & Oscar The Humboldt Seven YearvsSerket Watch Co Reef
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
17 of 29 specs differDiameter
The Humboldt Seven Year39.5mm
Reef46mm
Power Reserve
The Humboldt Seven Year42h
Reef38h
Water Resistance
The Humboldt Seven Year200m
Reef300m
MSRP
The Humboldt Seven Year$2,400
Reef$899
Full specifications
Case
7 specsCategory
Tool
—
Diameter
39.5mm
46mm
Thickness
12.4mm
14mm
Lug-to-Lug
46.8mm
52mm
Lug Width
20mm
24mm
Material
316L Stainless Steel + Brass
Stainless Steel
Water Resistance
200m
300m
Crystal & Dial
4 specsCrystal Shape
Double-domed
—
AR Coating
Underside
—
Dial Color
—
Black
Lume
Super-LumiNova
None
Movement
5 specsCaliber
Sellita SW300-1
Sellita SW200-1
Beat Rate
4 vph
0 vph
Power Reserve
42h
38h
Jewels
25
0
Complications
GMT, Chronograph, Date
None
Pricing
1 specsMSRP
$2,400
$899
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