Side by side

Straton Straton Speciale Automatic or Quartz watchvsYema Wristmaster Slim CMM.20

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

Straton Speciale Automatic or Quartz watch
StratonStraton Speciale Automatic or Quartz watch
MSRP $599
Wristmaster Slim CMM.20
YemaWristmaster Slim CMM.20
MSRP $2,117
What people say

Owners + reviewers, side by side

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

Straton Speciale Automatic or Quartz watch

Owners widely praise the Straton Speciale Automatic or Quartz watch for its great retro feel, TV-shaped case, and fun color combinations. The automatic version is reported to be accurate at approximately +2 seconds per day. The meca-quartz model starts at $320, while the automatic is around $800 with a bracelet, both featuring a 40.8mm lug-to-lug measurement for wearability. Owners consider the quartz version reasonably priced, with its value linked to its mechanical movement. Overall, owners rate the Straton Speciale Automatic or Quartz watch highly for its retro aesthetic and wearability at its price point.

Yema Wristmaster Slim CMM.20

The Yema Wristmaster Slim CMM.20 is widely praised for its compelling integrated bracelet design and comfortable 39mm wearability. Reviewers highlight its impressive value, featuring an in-house CMM.20 micro-rotor movement with a 70-hour power reserve, adjusted to -3/+7 seconds per day, all within a slim 9mm case. Some note the domed sapphire crystal can produce glare and the dial text is quite small. On balance, reviewers rate the Yema Wristmaster Slim CMM.20 highly for its integrated design and value proposition with a micro-rotor movement.

At a glance

17 of 29 specs differ
Diameter
Straton Speciale Automatic or Quartz watch42mm
Wristmaster Slim CMM.2039mm
Power Reserve
Straton Speciale Automatic or Quartz watch
Wristmaster Slim CMM.2040h
Water Resistance
Straton Speciale Automatic or Quartz watch100m
Wristmaster Slim CMM.20100m
MSRP
Straton Speciale Automatic or Quartz watch$599
Wristmaster Slim CMM.20$2,117

Full specifications

Case

7 specs
Category
Chronograph
GMT
Diameter
42mm
39mm
Thickness
15.9mm
9mm
Lug-to-Lug
40.8mm
Lug Width
22mm
24mm
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

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

Movement

5 specs
Caliber
Valjoux ETA7750
Yema CMM.20
Type
Quartz
Automatic
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25

Pricing

1 specs
MSRP
$599
$2,117
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