Side by side

Serket Watch Co Hex ChronographvsSeiko Astron

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

Hex Chronograph
Serket Watch CoHex Chronograph
Astron
SeikoAstron
MSRP $2,500

At a glance

14 of 29 specs differ
Diameter
Hex Chronograph44mm
Astron42mm
Power Reserve
Hex Chronograph
Astron40h
Water Resistance
Hex Chronograph50m
Astron100m
MSRP
Hex Chronograph
Astron$2,500

Full specifications

Case

7 specs
Category
GMT
Diameter
44mm
42mm
Thickness
13mm
12.4mm
Lug-to-Lug
57mm
49.5mm
Lug Width
22mm
14mm
Material
Stainless Steel
Titanium
Water Resistance
50m
100m

Crystal & Dial

3 specs
AR Coating
Inner
Super-clear coating
Dial Color
Aqua Blue
Black
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Ronda 5030.D
5X83
Power Reserve
40h
Jewels
25
14

Pricing

1 specs
MSRP
$2,500
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