Side by side

Tudor Black Bay Chrono S&GvsLongines HYDROCONQUEST

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

Black Bay Chrono S&G
TudorBlack Bay Chrono S&G
MSRP $8,525
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,000

At a glance

13 of 29 specs differ
Diameter
Black Bay Chrono S&G41mm
HYDROCONQUEST41mm
Power Reserve
Black Bay Chrono S&G70h
HYDROCONQUEST72h
Water Resistance
Black Bay Chrono S&G200m
HYDROCONQUEST300m
MSRP
Black Bay Chrono S&G$8,525
HYDROCONQUEST$2,000

Full specifications

Case

8 specs
Category
Chronograph
Diver
Thickness
14.4mm
11.9mm
Lug-to-Lug
46mm
53.5mm
Lug Width
22mm
21mm
Material
Stainless Steel
Ceramic
Finish
Polished + Satin
Water Resistance
200m
300m
Caseback
Solid screw-down

Crystal & Dial

1 specs
Dial Color
Black
Green

Movement

3 specs
Caliber
MT5813
L888.5
Power Reserve
70h
72h
Complications
Chronograph
None

Pricing

1 specs
MSRP
$8,525
$2,000

Follow this matchup

Get a note when Tudor Black Bay Chrono S&G vs Longines HYDROCONQUEST gets more votes, a community discussion, or a price drop. No account needed.

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 Chrono S&G

The Tudor Black Bay Chrono S&G is widely praised for its bold, vintage-inspired two-tone design, solid modern build, and attractive price point. Owners and reviewers highlight its well-made bracelet, T-fit clasp, and compelling styling, with some noting its unique, muted gold tone that is less flashy than other gold watches. One owner reported excellent timing accuracy of +/- 1 second per day. The Tudor Black Bay Chrono S&G utilizes the MT5813 movement, a modified Breitling B01, offering a 70-hour power reserve. However, some find the 45-minute chronograph register less practical than a 60-minute counter, and the use of gold capping on the bracelet and bezel is a point of contention for some, with one user also noting faux bracelet rivets as a detractor. The watch's thickness and lug structure are also cited as potential drawbacks for wearability on smaller wrists.

Longines HYDROCONQUEST

Owners widely praise the Longines Hydroconquest for its attractive sunburst blue dial and accurate timekeeping, with one owner reporting a loss of only 2 seconds per day. However, the bracelet is frequently criticized for lacking micro-adjustments and having pinch-prone links, and the screw-down crown is noted as inconvenient and difficult to operate by multiple owners. Some owners also flag the bezel action as ratchety with back play, and one owner found the lugs sharp and the overall design uncomfortable, leading them to sell the watch. On balance, owners appreciate the Longines Hydroconquest's aesthetic appeal and value, despite significant reservations about its bracelet and crown usability.

From video reviewers

The bezel action is praised for its smooth and precise rotation. Lume brightness is a shared weakness, found to be somewhat lacking. Reviewers disagreed on the watch's value proposition compared to alternatives.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.