Side by side
Smith & Bradley SANS-13 SilverbackvsSeiko Astron
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
SANS-13 Silverback42mm
Astron44.1mm
Power Reserve
SANS-13 Silverback40h
Astron40h
Water Resistance
SANS-13 Silverback300m
Astron100m
MSRP
SANS-13 Silverback$295
Astron$3,100
Full specifications
Case
7 specsCategory
—
Chronograph
Diameter
42mm
44.1mm
Thickness
12mm
14.4mm
Lug-to-Lug
46mm
50mm
Lug Width
22mm
14mm
Material
Stainless Steel
Titanium
Water Resistance
300m
100m
Crystal & Dial
3 specsCrystal Shape
Flat
Curved
AR Coating
Yes
Super-clear coating
Lume
Superluminova
LumiBrite on hands and index(es)
Movement
2 specsCaliber
Ronda
5X83
Jewels
25
14
Pricing
1 specsMSRP
$295
$3,100
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