Side by side

Timefactors Speedbird GMTvsVon Doren X Engwind - The Conservation

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

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At a glance

11 of 29 specs differ
Diameter
Speedbird GMT36mm
X Engwind - The Conservation39mm
Power Reserve
Speedbird GMT
X Engwind - The Conservation
Water Resistance
Speedbird GMT100m
X Engwind - The Conservation50m
MSRP
Speedbird GMT$315
X Engwind - The Conservation$450

Full specifications

Case

5 specs
Diameter
36mm
39mm
Thickness
11.6mm
10.7mm
Lug-to-Lug
42.5mm
46mm
Lug Width
18mm
20mm
Water Resistance
100m
50m

Crystal & Dial

3 specs
Crystal
Sapphire
Mineral
Dial Color
Black
Lume
Super Luminova X1 C3
None

Movement

2 specs
Caliber
Ronda 515
Ronda 1069
Power Reserve
0h

Pricing

1 specs
MSRP
$315
$450
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