Side by side

Tudor Black Bay One 31vsVario NAVI Single Hand Compass

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

Black Bay One 31
TudorBlack Bay One 31
MSRP $4,600
NAVI Single Hand Compass
VarioNAVI Single Hand Compass
MSRP $428

At a glance

12 of 29 specs differ
Diameter
Black Bay One 3131mm
NAVI Single Hand Compass38mm
Power Reserve
Black Bay One 3150h
NAVI Single Hand Compass40h
Water Resistance
Black Bay One 31100m
NAVI Single Hand Compass100m
MSRP
Black Bay One 31$4,600
NAVI Single Hand Compass$428

Full specifications

Case

7 specs
Category
Diver
Field
Diameter
31mm
38mm
Thickness
9.5mm
11mm
Lug Width
17mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Polished + Satin
Brushed and polished
Caseback
Solid screw-down
Solid

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Anthracite
Grey

Movement

2 specs
Caliber
MT5201
Miyota 82s5
Power Reserve
50h
40h

Pricing

1 specs
MSRP
$4,600
$428

Follow this matchup

Get a note when Tudor Black Bay One 31 vs Vario NAVI Single Hand Compass 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 One 31

Owners widely report the Tudor Black Bay One 31's polished case and bracelet scratch easily, though its wearability under gloves and robust movement are praised. Some desire more micro-adjustment options on the clasp, and a lack of contrast between the silver dial and hands is noted. The 31mm size may be a consideration for daily wear due to its 50-hour power reserve. On balance, owners and reviewers appreciate the Tudor Black Bay One 31 for its comfortable wearability and robust movement, despite concerns about case scratching and clasp adjustability.

Vario NAVI Single Hand Compass

Owners praise the Vario NAVI Single Hand Compass for its unique single-hand design and understated nautical theme, finding it reflects their personal style. The watch is a 38mm vintage-inspired timepiece with 100m water resistance. A reviewer notes the Miyota 8s25 automatic movement has a 40-hour power reserve and its unidirectional winding rotor may wobble. Overall, owners appreciate the Vario NAVI Single Hand Compass for its refreshingly different take and casual time-telling dial.

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.