Side by side

Orient RA-AC0K Diver WatchvsLongines LEGEND DIVER 42

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
LEGEND DIVER 42
LonginesLEGEND DIVER 42
MSRP $2,850

At a glance

15 of 29 specs differ
Diameter
RA-AC0K Diver Watch43.4mm
LEGEND DIVER 4242mm
Power Reserve
RA-AC0K Diver Watch40h
LEGEND DIVER 4272h
Water Resistance
RA-AC0K Diver Watch200m
LEGEND DIVER 42300m
MSRP
RA-AC0K Diver Watch$455
LEGEND DIVER 42$2,850

Full specifications

Case

4 specs
Diameter
43.4mm
42mm
Thickness
12.8mm
12.7mm
Lug-to-Lug
51mm
52.6mm
Water Resistance
200m
300m

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Both sides
Dial Color
Black
Blue
Indices
Applied
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
F6722
L888.5
Beat Rate
21,600 vph
25,200 vph
Power Reserve
40h
72h
Jewels
22
25
Complications
Date
None

Pricing

1 specs
MSRP
$455
$2,850

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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.

Longines LEGEND DIVER 42

Owners widely praise the Longines Legend Diver 42 for its appealing retro skin-diver aesthetic, excellent legibility, and functional inner bezel, with reviewers noting its strong value proposition below $2,500 and capability in shallow dives. Some owners find the blue dial pops in the sun and appreciate the quickset date. However, several owners report disappointment after seeing the watch in person, finding it underwhelming and lacking dial depth. Specific criticisms include original leather straps peeling easily, a clasp that scratches readily, dust getting on the dial, and lume that is not particularly strong or matching vintage charm. The 50mm lug-to-lug length is noted as potentially overwhelming for smaller wrists, and one owner experienced the minute hand scratching the hour hand. Accuracy figures are not consistently reported across sources.

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