Side by side
Naga Watches SpirevsSmith & Bradley SANS-13 Silverback
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Spire39mm
SANS-13 Silverback42mm
Power Reserve
Spire—
SANS-13 Silverback40h
Water Resistance
Spire100m
SANS-13 Silverback300m
MSRP
Spire$853
SANS-13 Silverback$295
Full specifications
Case
6 specsCategory
—
—
Diameter
39mm
42mm
Thickness
9.9mm
12mm
Lug-to-Lug
—
46mm
Lug Width
—
22mm
Water Resistance
100m
300m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
White
Black
Lume
None
Superluminova
Movement
3 specsCaliber
Miyota 9039
Ronda
Type
Automatic
Quartz
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$295
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