Side by side

Dryden Chrono Diver Series 1vsTudor Black Bay 68

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

Chrono Diver Series 1
DrydenChrono Diver Series 1
MSRP $349
Black Bay 68
TudorBlack Bay 68
MSRP $5,475

At a glance

19 of 29 specs differ
Diameter
Chrono Diver Series 142mm
Black Bay 6843mm
Power Reserve
Chrono Diver Series 140h
Black Bay 6870h
Water Resistance
Chrono Diver Series 1101m
Black Bay 68200m
MSRP
Chrono Diver Series 1$349
Black Bay 68$5,475

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
42mm
43mm
Thickness
13.5mm
13.6mm
Lug-to-Lug
49mm
46mm
Finish
Brushed and polished
Polished + Satin
Water Resistance
101m
200m
Caseback
Solid
Solid screw-down

Crystal & Dial

4 specs
Crystal
Domed Sapphire
Sapphire
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Steel
Blue

Movement

7 specs
Caliber
MT5601-U
Type
Quartz
Automatic
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
70h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$349
$5,475

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Dryden Chrono Diver Series 1

The Dryden Chrono Diver Series 1 is a 42mm mechaquartz chronograph featuring a dual-curved sapphire crystal and 100m water resistance. Owners note the VK63 movement's characteristic chronograph hand not resetting perfectly to zero, a trait present on this specific watch. The case exhibits polished chamfers on the upper lugs, and it utilizes Swiss Superluminova BGW9. On balance, owners appreciate the classic case shape and dial design of the Dryden Chrono Diver Series 1 at its price point, despite the mechaquartz movement's known reset behavior.

Tudor Black Bay 68

The Tudor Black Bay 68 is praised for its METAS Master Chronometer-certified MT5601-U movement, which provides superior accuracy of -2/+4 seconds per day and a 70-hour power reserve. Reviewers highlight its comfortable 13.6mm thickness and the appeal of the Tudor blue dial with a matte black bezel insert. The watch features a brushed and polished 43mm case, a domed sapphire crystal, and a bracelet without faux rivets. On balance, reviewers find the Tudor Black Bay 68 a sensible, larger vintage-inspired diver with excellent timekeeping.

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