Side by side

Horage Autark K2 Small SecondsvsMarathon Steel Navigator SSNAV-D Auto

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Autark K2 Small Seconds
HorageAutark K2 Small Seconds
MSRP $5,590
Steel Navigator SSNAV-D Auto
MarathonSteel Navigator SSNAV-D Auto
MSRP $1,400

At a glance

12 of 29 specs differ
Diameter
Autark K2 Small Seconds39.5mm
Steel Navigator SSNAV-D Auto41mm
Power Reserve
Autark K2 Small Seconds72h
Steel Navigator SSNAV-D Auto40h
Water Resistance
Autark K2 Small Seconds100m
Steel Navigator SSNAV-D Auto60m
MSRP
Autark K2 Small Seconds$5,590
Steel Navigator SSNAV-D Auto$1,400

Full specifications

Case

7 specs
Category
Dress
Pilot
Diameter
39.5mm
41mm
Thickness
8.8mm
11mm
Lug-to-Lug
48.3mm
48mm
Lug Width
22mm
20mm
Material
Titanium
316L Stainless Steel
Water Resistance
100m
60m

Crystal & Dial

2 specs
AR Coating
No
Inner
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Horage K2
Sellita SW220-1
Power Reserve
72h
40h

Pricing

1 specs
MSRP
$5,590
$1,400

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Horage Autark K2 Small Seconds

Owners and reviewers widely praise Horage's technical capabilities and enthusiast-driven approach, with one owner highlighting the brand's craftsmanship, reliability, and value. The Horage Autark K2 Small Seconds features a Grade 5 titanium case and bracelet praised for being lightweight and comfortable for daily wear, offering 100 meters of water resistance and a 72-hour power reserve. Accuracy is rated within -4/+6 seconds per day. On balance, owners and reviewers rate the Horage Autark K2 Small Seconds highly for its technical innovation and value proposition.

Marathon Steel Navigator SSNAV-D Auto

The Marathon Steel Navigator SSNAV-D Auto is praised for its durable construction, featuring a sandblasted steel case with improved lugs, a bi-directional bezel with excellent action, and 100m water resistance. Owners appreciate the constant visibility provided by self-illuminating tritium gas tubes and the precision of its ETA F06.412 quartz movement, which offers accuracy to about 10 seconds per year. The watch includes a GMT bezel for dual timekeeping and a synthetic sapphire crystal. Overall, owners and reviewers rate the Marathon Steel Navigator SSNAV-D Auto highly for its robust tool-watch design and reliable tritium illumination.

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