Side by side

Longines FLAGSHIP CLASSICvsYema Superman Steel CMM.10

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

FLAGSHIP CLASSIC
LonginesFLAGSHIP CLASSIC
MSRP $1,800
Superman Steel CMM.10
YemaSuperman Steel CMM.10
MSRP $1,890

At a glance

22 of 29 specs differ
Diameter
FLAGSHIP CLASSIC26mm
Superman Steel CMM.1039mm
Power Reserve
FLAGSHIP CLASSIC45h
Superman Steel CMM.1040h
Water Resistance
FLAGSHIP CLASSIC30m
Superman Steel CMM.10300m
MSRP
FLAGSHIP CLASSIC$1,800
Superman Steel CMM.10$1,890

Full specifications

Case

9 specs
Category
Dress
Diver
Diameter
26mm
39mm
Thickness
7.9mm
11.3mm
Lug-to-Lug
32.4mm
Lug Width
12mm
19mm
Material
Stainless Steel
316L Stainless Steel
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
Silver
Steel
Indices
Applied indexes
Applied
Lume
Super-LumiNova
None

Movement

6 specs
Caliber
L592.5
Yema CMM.10
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
$1,800
$1,890

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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 for the price, and classic 38.5mm size, with many highlighting its slim and accurate movement. Some owners appreciate the rice grain bracelet and versatility for daily wear, while others single out the elegant hands and small seconds subdial. A few reviewers note the 3-bar water resistance and closed case back as potential drawbacks, and one owner finds the 12.4mm thickness and flat caseback make it wear tall. On balance, owners and reviewers rate the Longines FLAGSHIP CLASSIC highly for its exceptional value and classic aesthetic.

Yema Superman Steel CMM.10

Owners widely praise the Yema Superman Steel CMM.10 for its refined casework, including polished lug bevels and an elegant crown guard, and its comfortable 39mm x 10.5mm dimensions. The glossy black lacquer dial and bezel insert are noted for adding depth, and the in-house CMM.10 movement is reported to be accurate, with one owner observing a loss of only 2 seconds over 2 days. The scales bracelet is described as gorgeous and nearly invisible on the wrist, though some find its polished center links too flashy. One reviewer flagged the signature bezel lock mechanism as flimsy and inconvenient. The CMM.10 automatic movement offers a 70-hour power reserve and is regulated to within +5/-3 seconds per day. On balance, owners and reviewers rate the Yema Superman Steel CMM.10 highly for its refined finishing and comfortable wearability at its price point.

From video reviewers

The Yema Steel features an in-house movement with a micro-rotor, one of the most beautiful at this price point. The watch's clasp feels a bit thin, which is a notable drawback. Reviewers disagree on the movement's power reserve, with one reviewer noting a 42-hour reserve and the other not mentioning power reserve at all.

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