Side by side

Sugess Chrono Heritage S423vsMarathon Steel Navigator SSNAV-D Auto

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

Chrono Heritage S423
SugessChrono Heritage S423
MSRP $499
Steel Navigator SSNAV-D Auto
MarathonSteel Navigator SSNAV-D Auto
MSRP $1,400

At a glance

15 of 29 specs differ
Diameter
Chrono Heritage S42340mm
Steel Navigator SSNAV-D Auto41mm
Power Reserve
Chrono Heritage S42335h
Steel Navigator SSNAV-D Auto40h
Water Resistance
Chrono Heritage S423100m
Steel Navigator SSNAV-D Auto60m
MSRP
Chrono Heritage S423$499
Steel Navigator SSNAV-D Auto$1,400

Full specifications

Case

8 specs
Category
Chronograph
Pilot
Diameter
40mm
41mm
Thickness
11.5mm
11mm
Lug-to-Lug
51mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel/Rose Gold
316L Stainless Steel
Water Resistance
100m
60m
Caseback
Display
Solid

Crystal & Dial

1 specs
Dial Color
Blue
Black

Movement

5 specs
Caliber
Seagull ST19
Sellita SW220-1
Type
Manual
Automatic
Beat Rate
3 vph
28,800 vph
Power Reserve
35h
40h
Complications
GMT, Chronograph, Moonphase, Date
None

Pricing

1 specs
MSRP
$499
$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.

Sugess Chrono Heritage S423

Owners widely praise the Sugess Chrono Heritage S423 for its beauty, with specific mention of the blue dial and rose gold case combination. Some owners find the watch impeccable and a cure for further watch purchases. One owner notes the Sinn-style hands and a design that blends elements from other watches. However, some question the practicality of the pushers and the countdown orientation of the bezel. One owner regrets the lack of a fitted bracelet. On balance, owners rate the Sugess Chrono Heritage S423 highly for its aesthetic appeal and value, with the blue dial and rose gold case being a particular highlight.

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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