Side by side
Horage Autark K2 Small SecondsvsBoldr The T Rex By Boldr X Nitecore
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Autark K2 Small Seconds39.5mm
The T Rex By Boldr X Nitecore40mm
Power Reserve
Autark K2 Small Seconds72h
The T Rex By Boldr X Nitecore40h
Water Resistance
Autark K2 Small Seconds100m
The T Rex By Boldr X Nitecore200m
MSRP
Autark K2 Small Seconds$5,590
The T Rex By Boldr X Nitecore$499
Full specifications
Case
7 specsCategory
Dress
Diver
Diameter
39.5mm
40mm
Thickness
8.8mm
12.3mm
Lug-to-Lug
48.3mm
46mm
Lug Width
22mm
20mm
Material
Titanium
Stainless Steel
Water Resistance
100m
200m
Crystal & Dial
2 specsAR Coating
No
Yes
Dial Color
Black
T-Rex by BOLDR x Nitecore
Movement
2 specsCaliber
Horage K2
Seiko NH35A
Power Reserve
72h
40h
Pricing
1 specsMSRP
$5,590
$499
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