Side by side
Lum-Tec M94 BronzevsTudor Black Bay Chrono
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
21 of 29 specs differDiameter
M94 Bronze44mm
Black Bay Chrono41mm
Power Reserve
M94 Bronze40h
Black Bay Chrono70h
Water Resistance
M94 Bronze200m
Black Bay Chrono200m
MSRP
M94 Bronze$999
Black Bay Chrono$7,000
Full specifications
Case
8 specsCategory
GMT
Chronograph
Diameter
44mm
41mm
Thickness
—
14.4mm
Lug-to-Lug
—
46mm
Lug Width
24mm
22mm
Material
Bronze
Stainless Steel
Finish
Brushed and polished
Brushed + Polished + Satin
Caseback
Solid
Solid screw-down
Crystal & Dial
5 specsCrystal
Domed Sapphire
Sapphire
Crystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Bronze
Black
Indices
Applied
—
Movement
7 specsCaliber
Miyota 9075
MT5813
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
70h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Chronograph, Date
Pricing
1 specsMSRP
$999
$7,000
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