Side by side

Spinnaker Golden EclipsevsTudor Black Bay One 31

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

Golden Eclipse
SpinnakerGolden Eclipse
MSRP $390
Black Bay One 31
TudorBlack Bay One 31
MSRP $4,600

At a glance

12 of 29 specs differ
Diameter
Golden Eclipse43mm
Black Bay One 3131mm
Power Reserve
Golden Eclipse40h
Black Bay One 3150h
Water Resistance
Golden Eclipse150m
Black Bay One 31100m
MSRP
Golden Eclipse$390
Black Bay One 31$4,600

Full specifications

Case

8 specs
Diameter
43mm
31mm
Thickness
13mm
9.5mm
Lug-to-Lug
51mm
46mm
Lug Width
22mm
17mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Polished + Satin
Water Resistance
150m
100m
Caseback
Solid
Solid screw-down

Crystal & Dial

1 specs
Dial Color
Golden Eclipse
Anthracite

Movement

2 specs
Caliber
SII NH35A
MT5201
Power Reserve
40h
50h

Pricing

1 specs
MSRP
$390
$4,600

Follow this matchup

Get a note when Spinnaker Golden Eclipse vs Tudor Black Bay One 31 gets more votes, a community discussion, or a price drop. No account needed.

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.