Side by side
Orient AC0Q-40 Diver WatchvsSeiko Prospex Land Seiko Boutique exclusive model
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
AC0Q-40 Diver Watch39.9mm
Prospex Land Seiko Boutique exclusive model38mm
Power Reserve
AC0Q-40 Diver Watch40h
Prospex Land Seiko Boutique exclusive model70h
Water Resistance
AC0Q-40 Diver Watch200m
Prospex Land Seiko Boutique exclusive model200m
MSRP
AC0Q-40 Diver Watch$370
Prospex Land Seiko Boutique exclusive model$875
Full specifications
Case
5 specsCategory
Diver
Field
Diameter
39.9mm
38mm
Thickness
12.8mm
12.9mm
Lug-to-Lug
46.5mm
46.2mm
Lug Width
20mm
19mm
Crystal & Dial
3 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands and index(es)
Movement
5 specsCaliber
F6722
6R35
Beat Rate
21,600 vph
28,800 vph
Power Reserve
40h
70h
Jewels
22
24
Complications
Date
None
Pricing
1 specsMSRP
$370
$875
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