Side by side

Sugess Chrono Master S438vsMarathon Steel Navigator SSNAV-D Auto

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

Chrono Master S438
SugessChrono Master S438
MSRP $549
Steel Navigator SSNAV-D Auto
MarathonSteel Navigator SSNAV-D Auto
MSRP $1,400

At a glance

15 of 29 specs differ
Diameter
Chrono Master S43840mm
Steel Navigator SSNAV-D Auto41mm
Power Reserve
Chrono Master S43835h
Steel Navigator SSNAV-D Auto40h
Water Resistance
Chrono Master S4385m
Steel Navigator SSNAV-D Auto60m
MSRP
Chrono Master S438$549
Steel Navigator SSNAV-D Auto$1,400

Full specifications

Case

8 specs
Category
Chronograph
Pilot
Diameter
40mm
41mm
Thickness
12mm
11mm
Lug-to-Lug
46mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
5m
60m
Caseback
Display
Solid

Crystal & Dial

1 specs
Dial Color
S438 White
Black

Movement

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

Pricing

1 specs
MSRP
$549
$1,400
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