Side by side
Alkin Watches Model OnevsNOMOS Glashütte Tetra 27
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
19 of 29 specs differDiameter
Model One42mm
Tetra 2727.5mm
Power Reserve
Model One—
Tetra 2743 hoursh
Water Resistance
Model One100m
Tetra 2750m
MSRP
Model One—
Tetra 27$2,400
Full specifications
Case
8 specsCategory
—
Dress
Diameter
42mm
27.5mm
Thickness
13.25mm
6.1mm
Lug-to-Lug
50mm
38.5mm
Lug Width
22mm
18mm
Finish
Brushed and polished
—
Water Resistance
100m
50m
Caseback
Solid
—
Crystal & Dial
5 specsCrystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Green
Silver
Indices
Applied
—
Lume
Super-LumiNova BGW9
None
Movement
5 specsCaliber
Seiko NH35A
Alpha | manual
Type
Automatic
Manual
Beat Rate
28,800 vph
21,600 vph
Power Reserve
—
43 hoursh
Jewels
25
17
Pricing
1 specsMSRP
—
$2,400
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