Side by side

Straton Straton Yacht Racer QuartzvsYema Superman Slim CMM.20

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

Straton Yacht Racer Quartz
StratonStraton Yacht Racer Quartz
MSRP $349
Superman Slim CMM.20
YemaSuperman Slim CMM.20
MSRP $2,372

At a glance

18 of 29 specs differ
Diameter
Straton Yacht Racer Quartz42mm
Superman Slim CMM.2039mm
Power Reserve
Straton Yacht Racer Quartz
Superman Slim CMM.2040h
Water Resistance
Straton Yacht Racer Quartz100m
Superman Slim CMM.20300m
MSRP
Straton Yacht Racer Quartz$349
Superman Slim CMM.20$2,372

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
42mm
39mm
Thickness
12mm
9.95mm
Lug-to-Lug
48mm
Finish
Brushed and polished
Water Resistance
100m
300m
Caseback
Solid

Crystal & Dial

5 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Flat
AR Coating
Yes
Inner
Dial Color
Black
Indices
Applied

Movement

5 specs
Caliber
Miyota 6S21
Yema CMM.20
Type
Quartz
Automatic
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25

Pricing

1 specs
MSRP
$349
$2,372

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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.

Straton Yacht Racer Quartz

Owners report the Straton Yacht Racer Quartz is in excellent condition with flawless sapphire crystal and lumed bezel, and some find the 42mm case a bit wide. Reviewers praise the Straton Yacht Racer Quartz as a fun, colorful, and quirky chronograph offering exceptional value under $300 with a retro design and a reliable Miyota quartz movement. On balance, owners and reviewers rate the Straton Yacht Racer Quartz highly for its exceptional value and retro design.

Yema Superman Slim CMM.20

Owners and reviewers praise the Yema Superman Slim CMM.20 for its appealing retro design, balanced 39mm case, and in-house CMM.20 micro-rotor movement, with some finding the fish scale bracelet attractive. Concerns exist regarding its $2500/€2,490 MSRP, with some owners questioning its value and noting the potential for QC issues or a "jittery" seconds hand attributed to the new movement. The bracelet's articulation and stamped clasp draw criticism, though some owners report it improves with wear. Overall, owners and reviewers appreciate the Yema Superman Slim CMM.20's vintage styling and unique micro-rotor movement, but its value proposition and some finishing details are points of contention.

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