Side by side

Straton Straton Yacht Racer QuartzvsYema Superman Titanium Tourbillon CMM.31 Limited Edition

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 Titanium Tourbillon CMM.31 Limited Edition
YemaSuperman Titanium Tourbillon CMM.31 Limited Edition
MSRP $13,000

At a glance

20 of 29 specs differ
Diameter
Straton Yacht Racer Quartz42mm
Superman Titanium Tourbillon CMM.31 Limited Edition43mm
Power Reserve
Straton Yacht Racer Quartz
Superman Titanium Tourbillon CMM.31 Limited Edition40h
Water Resistance
Straton Yacht Racer Quartz100m
Superman Titanium Tourbillon CMM.31 Limited Edition300m
MSRP
Straton Yacht Racer Quartz$349
Superman Titanium Tourbillon CMM.31 Limited Edition$13,000

Full specifications

Case

9 specs
Category
Chronograph
Diver
Diameter
42mm
43mm
Thickness
12mm
11.7mm
Lug-to-Lug
48mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Titanium
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
Titanium
Indices
Applied

Movement

5 specs
Caliber
Miyota 6S21
Yema CMM.31 Tourbillon
Type
Quartz
Automatic
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25

Pricing

1 specs
MSRP
$349
$13,000

Follow this matchup

Get a note when Straton Yacht Racer Quartz vs Yema Superman Titanium Tourbillon CMM.31 Limited Edition gets more votes, a community discussion, or a price drop. No account needed.

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 Titanium Tourbillon CMM.31 Limited Edition

The Yema Superman Titanium Tourbillon CMM.31 Limited Edition is noted for its in-house titanium tourbillon movement offering a 105-hour power reserve and 200m water resistance, alongside a unique asphalt-grained dial. Owners find the 43mm size wearable, with one describing it as a contradictory "toolwatch" with exceptional movement craftsmanship. A reviewer flags the bracelet clasp's extension system as crude. On balance, owners and reviewers highlight the impressive movement and dial as key strengths of the Yema Superman Titanium Tourbillon CMM.31 Limited Edition.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.