Side by side
Tornek-Rayville TR-660 Aluminum DatevsYema Skin Diver Slim CMM.20
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
TR-660 Aluminum Date40mm
Skin Diver Slim CMM.2047mm
Power Reserve
TR-660 Aluminum Date50h
Skin Diver Slim CMM.2040h
Water Resistance
TR-660 Aluminum Date200m
Skin Diver Slim CMM.20200m
MSRP
TR-660 Aluminum Date—
Skin Diver Slim CMM.20$2,117
Full specifications
Case
4 specsDiameter
40mm
47mm
Thickness
14.7mm
10mm
Lug-to-Lug
48.5mm
47mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
4 specsCrystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
Black
Steel
Lume
Superluminova
None
Movement
2 specsCaliber
TMI NH38
Yema CMM.20
Power Reserve
50h
40h
Pricing
1 specsMSRP
—
$2,117
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