Side by side

Beaufort BicompaxvsSeiko Astron

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

At a glance

16 of 29 specs differ
Diameter
Bicompax40.5mm
Astron44.1mm
Power Reserve
Bicompax63h
Astron
Water Resistance
Bicompax50m
Astron100m
MSRP
Bicompax$1,399
Astron$3,100

Full specifications

Case

7 specs
Category
Chronograph
Diameter
40.5mm
44.1mm
Thickness
13.8mm
14.4mm
Lug-to-Lug
47mm
50mm
Lug Width
20mm
14mm
Material
Stainless Steel
Titanium
Water Resistance
50m
100m

Crystal & Dial

4 specs
Crystal Shape
Curved
AR Coating
Super-clear coating
Dial Color
Salmon
Lume
Super-LumiNova applied to the index and hands for low-light readability.
LumiBrite on hands and index(es)

Movement

4 specs
Caliber
Sellita SW510M BH b
5X83
Type
Manual
Quartz
Power Reserve
63h
0h
Jewels
0
14

Pricing

1 specs
MSRP
$1,399
$3,100
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