Side by side

Orient RA-AC0K Diver WatchvsTornek-Rayville Blakjak Time-elapse

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
Blakjak Time-elapse
Tornek-RayvilleBlakjak Time-elapse
MSRP $895

At a glance

13 of 29 specs differ
Diameter
RA-AC0K Diver Watch43.4mm
Blakjak Time-elapse42.5mm
Power Reserve
RA-AC0K Diver Watch40h
Blakjak Time-elapse42h
Water Resistance
RA-AC0K Diver Watch200m
Blakjak Time-elapse200m
MSRP
RA-AC0K Diver Watch$455
Blakjak Time-elapse$895

Full specifications

Case

3 specs
Diameter
43.4mm
42.5mm
Thickness
12.8mm
13.2mm
Lug-to-Lug
51mm
49mm

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Yes
Indices
Applied
Lume
None
Superluminova

Movement

5 specs
Caliber
F6722
SII NH36
Beat Rate
21,600 vph
28,800 vph
Power Reserve
40h
42h
Jewels
22
25
Complications
Date
None

Pricing

1 specs
MSRP
$455
$895

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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.

Tornek-Rayville Blakjak Time-elapse

The Tornek-Rayville Blakjak Time-elapse is a rugged, dive-capable field watch, an evolution of a 1990s military concept. It features a 42.5mm stainless steel case, a sapphire crystal, and a Seiko NH36 automatic movement with a 40-hour power reserve. The dial is busy but functional, and the watch features Super-LumiNova BGW9. On balance, reviewers note the Tornek-Rayville Blakjak Time-elapse is a modernized military watch with robust dive capabilities.

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