Side by side

Tudor Black Bay ChronovsVaer D4 Outerknown Solar Diver

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

Black Bay Chrono
TudorBlack Bay Chrono
MSRP $7,000
D4 Outerknown Solar Diver
VaerD4 Outerknown Solar Diver
MSRP $549

At a glance

21 of 29 specs differ
Diameter
Black Bay Chrono41mm
D4 Outerknown Solar Diver39mm
Power Reserve
Black Bay Chrono70h
D4 Outerknown Solar Diver40h
Water Resistance
Black Bay Chrono200m
D4 Outerknown Solar Diver200m
MSRP
Black Bay Chrono$7,000
D4 Outerknown Solar Diver$549

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
41mm
39mm
Thickness
14.4mm
13.18mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed + Polished + Satin
Brushed and polished
Caseback
Solid screw-down
Solid

Crystal & Dial

5 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
—
Flat
AR Coating
—
Inner
Dial Color
Black
Blue
Indices
—
Applied

Movement

8 specs
Caliber
MT5813
—
Type
Automatic
Quartz
Beat Rate
0 vph
28,800 vph
Power Reserve
70h
40h
Jewels
0
25
Hacking
No
Yes
Hand-winding
No
Yes
Complications
Chronograph, Date
None

Pricing

1 specs
MSRP
$7,000
$549

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