Side by side
Lum-Tec B64 ChronographvsYema Granvelle CMM.29
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
B64 Chronograph44mm
Granvelle CMM.2939mm
Power Reserve
B64 Chronograph40h
Granvelle CMM.2940h
Water Resistance
B64 Chronograph100m
Granvelle CMM.2950m
MSRP
B64 Chronograph$545
Granvelle CMM.29$1,913
Full specifications
Case
7 specsCategory
Chronograph
Dress
Diameter
44mm
39mm
Thickness
—
8.6mm
Lug-to-Lug
51.5mm
—
Lug Width
22mm
20mm
Material
Titanium (DLC coated)
316L Stainless Steel
Water Resistance
100m
50m
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
Standard
Black
Movement
1 specsCaliber
—
Yema CMM.29
Pricing
1 specsMSRP
$545
$1,913
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