Side by side

Longines FLAGSHIP CLASSICvsYema Superman Tourbillon CMM.31 Limited Edition

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

FLAGSHIP CLASSIC
LonginesFLAGSHIP CLASSIC
MSRP $2,450
Superman Tourbillon CMM.31 Limited Edition
YemaSuperman Tourbillon CMM.31 Limited Edition
MSRP $13,000

At a glance

21 of 29 specs differ
Diameter
FLAGSHIP CLASSIC30mm
Superman Tourbillon CMM.31 Limited Edition43mm
Power Reserve
FLAGSHIP CLASSIC45h
Superman Tourbillon CMM.31 Limited Edition40h
Water Resistance
FLAGSHIP CLASSIC30m
Superman Tourbillon CMM.31 Limited Edition300m
MSRP
FLAGSHIP CLASSIC$2,450
Superman Tourbillon CMM.31 Limited Edition$13,000

Full specifications

Case

8 specs
Category
Dress
Diver
Diameter
30mm
43mm
Thickness
8.1mm
11.7mm
Lug-to-Lug
36.4mm
Lug Width
15mm
22mm
Finish
Brushed and polished
Water Resistance
30m
300m
Caseback
Transparent case back with sapphire crystal
Solid

Crystal & Dial

6 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Brown
Steel
Indices
Diamond indexes
Applied
Lume
Super-LumiNova
None

Movement

6 specs
Caliber
L592.5
Yema CMM.31 Tourbillon
Power Reserve
45h
40h
Jewels
0
25
Hacking
No
Yes
Hand-winding
No
Yes
Complications
Hours, minutes, seconds and date
None

Pricing

1 specs
MSRP
$2,450
$13,000

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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.

Longines FLAGSHIP CLASSIC

Owners widely praise the Longines FLAGSHIP CLASSIC for its vintage-inspired design, impressive finishing, and value, with many appreciating its classic aesthetic and sharp rendition of a traditional look. The 38.5mm size is frequently cited as a positive for those seeking a more traditional fit, and the "rice grain" bracelet and color are noted as versatile. Some owners find the watch lacks personality compared to other options, and one reviewer points out its 12.4mm thickness can prevent it from easily slipping under a cuff. On balance, owners and reviewers rate the Longines FLAGSHIP CLASSIC highly for its well-executed classic design and strong value proposition.

Yema Superman Tourbillon CMM.31 Limited Edition

Owners praise the Yema Superman Tourbillon CMM.31 Limited Edition as an incredible and crazy watch, appreciating its unnecessary tourbillon complication and impressive specifications at a remarkable price point. The titanium construction contributes to comfort despite the 43mm case size. One reviewer notes the bracelet clasp's extension system is somewhat crude. On balance, owners and reviewers rate the Yema Superman Tourbillon CMM.31 Limited Edition highly for its compelling tourbillon feature at an accessible price.

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