Side by side

Orient RA-AC0K Diver WatchvsSternglas Tachymeter 2.0

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

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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.

Sternglas Tachymeter 2.0

The Sternglas Tachymeter 2.0 is widely praised for its upscale feel and value, featuring a Seiko TMI VK63 meca-quartz movement and a refined case with polished and matte surfaces. Reviewers note improvements over the predecessor, including better lume and the addition of Arabic numerals, while the dial offers more color and distinct sub-dials. One owner points out that the "orange" accent is actually yellow and suggests the tachymeter scale could be more functional. Overall, owners and reviewers rate the Sternglas Tachymeter 2.0 highly for its balanced design and strong value proposition as a quartz chronograph.

At a glance

17 of 29 specs differ
Diameter
RA-AC0K Diver Watch43.4mm
Tachymeter 2.044mm
Power Reserve
RA-AC0K Diver Watch40h
Tachymeter 2.0
Water Resistance
RA-AC0K Diver Watch200m
Tachymeter 2.0100m
MSRP
RA-AC0K Diver Watch$455
Tachymeter 2.0$420

Full specifications

Case

6 specs
Category
Diver
Chronograph
Diameter
43.4mm
44mm
Thickness
12.8mm
11mm
Lug-to-Lug
51mm
50mm
Lug Width
22mm
20mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
Dial Color
Black
Lume
None
Luminova und applizierten Indizes

Movement

8 specs
Caliber
Orient F6722
Seiko VK63
Type
Automatic
Quartz
Beat Rate
21,600 vph
0 vph
Power Reserve
40h
Jewels
22
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Date
None

Pricing

1 specs
MSRP
$455
$420
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