Side by side

Orient RA-AC0K Diver WatchvsTimefactors PRS-44

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

RA-AC0K Diver Watch
OrientRA-AC0K Diver Watch
MSRP $455
PRS-44
TimefactorsPRS-44
MSRP $705
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Orient RA-AC0K Diver Watch

Owners widely praise the Orient RA-AC0K Diver Watch for exceeding expectations and being a "real" watch. The mechanical movement is noted for keeping great time, running within a handful of seconds fast per day, with some owners considering Orient's budget movements among the best for accuracy. Overall, owners rate the Orient RA-AC0K Diver Watch highly for its surprising quality and reliable timekeeping at its price point.

Timefactors PRS-44

Owners widely praise the Timefactors PRS for its machining and design, with many finding its 40mm sizing and short lug-to-lug distance wear well. Some owners report the lume fades faster than expected. The purchase process can be difficult due to limited availability. Overall, owners rate the Timefactors PRS highly for its machining and wearability at the price point.

At a glance

15 of 29 specs differ
Diameter
RA-AC0K Diver Watch43.4mm
PRS-4442mm
Power Reserve
RA-AC0K Diver Watch40h
PRS-44
Water Resistance
RA-AC0K Diver Watch200m
PRS-44300m
MSRP
RA-AC0K Diver Watch$455
PRS-44$705

Full specifications

Case

5 specs
Category
Diver
Diameter
43.4mm
42mm
Thickness
12.8mm
13mm
Lug-to-Lug
51mm
50mm
Water Resistance
200m
300m

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Black
Indices
Applied

Movement

5 specs
Caliber
Orient F6722
ETA2824
Beat Rate
21,600 vph
28,800 vph
Power Reserve
40h
Jewels
22
25
Complications
Date
None

Pricing

1 specs
MSRP
$455
$705
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