Side by side
Spinnaker Golden EclipsevsTudor Black Bay GMT S&G
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
20 of 29 specs differDiameter
Golden Eclipse43mm
Black Bay GMT S&G41mm
Power Reserve
Golden Eclipse40h
Black Bay GMT S&G70h
Water Resistance
Golden Eclipse150m
Black Bay GMT S&G200m
MSRP
Golden Eclipse$390
Black Bay GMT S&G$5,825
Full specifications
Case
8 specsCategory
Diver
GMT
Diameter
43mm
41mm
Thickness
13mm
14.6mm
Lug-to-Lug
51mm
46mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Polished + Satin
Water Resistance
150m
200m
Caseback
Solid
Engraved
Crystal & Dial
4 specsCrystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Golden Eclipse
Black
Indices
Applied
—
Movement
7 specsCaliber
SII NH35A
MT5652
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
70h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
GMT
Pricing
1 specsMSRP
$390
$5,825
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