Side by side

Tudor Black Bay 68vsZelos GT

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

Black Bay 68
TudorBlack Bay 68
MSRP $5,475
GT
ZelosGT
MSRP $499

At a glance

18 of 29 specs differ
Diameter
Black Bay 6843mm
GT42mm
Power Reserve
Black Bay 6870h
GT40h
Water Resistance
Black Bay 68200m
GT100m
MSRP
Black Bay 68$5,475
GT$499

Full specifications

Case

8 specs
Category
Diver
Chronograph
Diameter
43mm
42mm
Thickness
13.6mm
10.8mm
Lug-to-Lug
46mm
42mm
Material
Stainless Steel
316L Stainless Steel
Finish
Polished + Satin
Brushed and polished
Water Resistance
200m
100m
Caseback
Solid screw-down
Solid

Crystal & Dial

3 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Blue
SS - Azzurro

Movement

6 specs
Caliber
MT5601-U
Miyota 9133
Beat Rate
0 vph
28,800 vph
Power Reserve
70h
40h
Jewels
0
25
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$5,475
$499

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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.

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.

Zelos GT

The Zelos GT is lauded for its value and bold design, with owners highlighting the cool power reserve meter and superb 3-point micro-adjust bracelet. Some owners find the case and lugs could hug the wrist better, and the bracelet is noted as being quite long, requiring significant link removal for a 7.1-inch wrist. The dark green dial, while inspired by Lamborghini, is described as appearing mostly black. Overall, owners rate the Zelos GT highly for its value and the quality of its bracelet at the price point.

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