Side by side

Christopher Ward C60 LympstonevsYema Skin Diver Slim CMM.20

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

C60 Lympstone
Christopher WardC60 Lympstone
MSRP $1,390
Skin Diver Slim CMM.20
YemaSkin Diver Slim CMM.20
MSRP $2,117

At a glance

16 of 29 specs differ
Diameter
C60 Lympstone49.3mm
Skin Diver Slim CMM.2047mm
Power Reserve
C60 Lympstone38h
Skin Diver Slim CMM.2040h
Water Resistance
C60 Lympstone600m
Skin Diver Slim CMM.20200m
MSRP
C60 Lympstone$1,390
Skin Diver Slim CMM.20$2,117

Full specifications

Case

7 specs
Diameter
49.3mm
47mm
Thickness
13.8mm
10mm
Lug-to-Lug
49.3mm
47mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed
Brushed and polished
Water Resistance
600m
200m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Black
Steel
Lume
SLN X1 GL C1
None

Movement

5 specs
Caliber
SW200
Yema CMM.20
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
40h
Jewels
26
25
Complications
Moonphase
None

Pricing

1 specs
MSRP
$1,390
$2,117

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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.

Christopher Ward C60 Lympstone

Owners widely praise the Christopher Ward C60 Lympstone's exceptionally bright and long-lasting X1 lume, which one owner notes outshines other premium dive watches. The watch features a unique forged carbon dial and two large, easy-to-use screw-down crowns for time setting and the internal compass bezel. It is powered by a COSC-certified chronometer movement and sports a PVD black finish on its 42mm case. Overall, owners highly value the Christopher Ward C60 Lympstone for its standout lume and distinctive carbon dial.

Yema Skin Diver Slim CMM.20

Owners and reviewers widely praise the Yema Skin Diver Slim CMM.20 for its balanced 39mm case, vintage aesthetic, and unique champagne dial. The proprietary CMM.20 micro-rotor movement is a notable feature, though some owners report potential QC issues including erratic timegrapher readings and second-hand stutter. The lume is described as subdued, and while some find the "dragon scale" bracelet beautiful, others consider it generic. The price point is a hurdle for some, and the stamped clasp quality is considered subpar by one reviewer, with a gap noted by an owner. The lack of hacking seconds is flagged as a drawback at its price. Overall, owners and reviewers rate the Yema Skin Diver Slim CMM.20 highly for its vintage charm and balanced wearability.

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