Side by side
ALATO Timescope Automatic 100m 39.8mmvsSmiths NATO PRS-40 AUTOMATIC
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
Timescope Automatic 100m 39.8mm39.8mm
NATO PRS-40 AUTOMATIC40.2mm
Power Reserve
Timescope Automatic 100m 39.8mm38hh
NATO PRS-40 AUTOMATIC50h
Water Resistance
Timescope Automatic 100m 39.8mm100m
NATO PRS-40 AUTOMATIC100m
MSRP
Timescope Automatic 100m 39.8mm$800
NATO PRS-40 AUTOMATIC$315
Full specifications
Case
4 specsDiameter
39.8mm
40.2mm
Thickness
10.95mm
12.25mm
Lug-to-Lug
46mm
54.7mm
Lug Width
20mm
22mm
Crystal & Dial
1 specsDial Color
—
Black
Movement
2 specsCaliber
Sellita SW200-1B
Seiko 6R15
Power Reserve
38hh
50h
Pricing
1 specsMSRP
—
—
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