Side by side

Echo/Neutra Averau 39 3HvsTudor Black Bay One 31 S&G

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

Averau 39 3H
Echo/NeutraAverau 39 3H
MSRP $840
Black Bay One 31 S&G
TudorBlack Bay One 31 S&G
MSRP $6,850

At a glance

13 of 29 specs differ
Diameter
Averau 39 3H39mm
Black Bay One 31 S&G31mm
Power Reserve
Averau 39 3H41h
Black Bay One 31 S&G50h
Water Resistance
Averau 39 3H100m
Black Bay One 31 S&G100m
MSRP
Averau 39 3H$840
Black Bay One 31 S&G$6,850

Full specifications

Case

6 specs
Diameter
39mm
31mm
Thickness
11.3mm
9.5mm
Lug Width
20mm
17mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Polished
Polished + Satin
Caseback
Solid
Solid screw-down

Crystal & Dial

2 specs
Crystal Shape
Domed
Flat
Lume
Superluminova BGW9
None

Movement

4 specs
Caliber
Sellita SW200-1 elaboré
MT5201
Power Reserve
41h
50h
Jewels
26
25
Complications
Moonphase, Date
None

Pricing

1 specs
MSRP
$840
$6,850

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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.

Echo/Neutra Averau 39 3H

Owners widely praise the Echo/Neutra Averau 39 3H's good finishing for its price and crisp, contrasting surfaces. One owner notes the dial's complexity can make reading the time at a glance difficult when hands overlap batons. The 39mm watch is described as robust, not slender, with teal/turquoise lume that shows variegation. On balance, owners and reviewers find the Echo/Neutra Averau 39 3H to be a well-finished watch for its price, despite minor legibility challenges.

Tudor Black Bay One 31 S&G

The Tudor Black Bay One 31 S&G is praised for its quiet luxury, combining brushed steel and warm gold accents for understated charm. Owners appreciate the brushed gold for a casual two-tone look and the champagne dial's surprising legibility. Some find the case sides too thick, and one user expressed a desire for a smaller S&G variant. The watch features the MT5612 movement with a 70-hour power reserve and a date function, within a 200-meter water-resistant case. Overall, owners and reviewers highlight the Tudor Black Bay One 31 S&G's balanced two-tone aesthetic as its primary appeal.

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