Side by side
Praesidus A-11 Sand Dlc BronzevsSeiko Prospex SPEEDTIMER
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
A-11 Sand Dlc Bronze38mm
Prospex SPEEDTIMER42mm
Power Reserve
A-11 Sand Dlc Bronze40h
Prospex SPEEDTIMER40h
Water Resistance
A-11 Sand Dlc Bronze100m
Prospex SPEEDTIMER100m
MSRP
A-11 Sand Dlc Bronze$745
Prospex SPEEDTIMER$2,200
Full specifications
Case
6 specsCategory
Field
Chronograph
Diameter
38mm
42mm
Thickness
11mm
12.9mm
Lug-to-Lug
45mm
49.6mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Super-clear coating
Dial Color
Beige NATO
Black
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Seiko NH35
5X83
Type
Automatic
Quartz
Jewels
25
14
Pricing
1 specsMSRP
$745
$2,200
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