Side by side
Echo/Neutra 1956 3HvsOak & Oscar The Humboldt Seven Year
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
1956 3H40mm
The Humboldt Seven Year39.5mm
Power Reserve
1956 3H41h
The Humboldt Seven Year42h
Water Resistance
1956 3H100m
The Humboldt Seven Year200m
MSRP
1956 3H$1,025
The Humboldt Seven Year$2,400
Full specifications
Case
8 specsCategory
—
Tool
Diameter
40mm
39.5mm
Thickness
11.9mm
12.4mm
Lug-to-Lug
46mm
46.8mm
Material
316L Stainless Steel
316L Stainless Steel + Brass
Finish
Brushed + Polished
Brushed and polished
Water Resistance
100m
200m
Caseback
Solid screw-down
Solid
Crystal & Dial
2 specsCrystal Shape
Ultra-domed
Double-domed
Lume
Superluminova Old Radium
Super-LumiNova
Movement
5 specsCaliber
Sellita SW200-1 elaboré
Sellita SW300
Beat Rate
28,800 vph
4 vph
Power Reserve
41h
42h
Jewels
26
25
Complications
GMT, Moonphase, Date
GMT, Chronograph, Date
Pricing
1 specsMSRP
$1,025
$2,400
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