Side by side

Borealis Watch Co. Bull Shark V2vsSpinnaker Croft 39 GMT

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

Bull Shark V2
Borealis Watch Co.Bull Shark V2
MSRP $495
Croft 39 GMT
SpinnakerCroft 39 GMT
MSRP $445

At a glance

11 of 29 specs differ
Diameter
Bull Shark V238mm
Croft 39 GMT39mm
Power Reserve
Bull Shark V240h
Croft 39 GMT40h
Water Resistance
Bull Shark V2300m
Croft 39 GMT100m
MSRP
Bull Shark V2$495
Croft 39 GMT$445

Full specifications

Case

7 specs
Category
Diver
GMT
Diameter
38mm
39mm
Thickness
12.60mm
13mm
Lug-to-Lug
47.00mm
47mm
Lug Width
20mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
Black
Red
Lume
BGW9
None

Movement

1 specs
Caliber
Miyota 9039
Seiko NH34A

Pricing

1 specs
MSRP
$495
$445

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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.

Borealis Watch Co. Bull Shark V2

The red bezel is a standout feature. The watch wears small, which is a concern for larger wrists.

Spinnaker Croft 39 GMT

Owners praise the Spinnaker Croft 39 GMT for its colorful design, NH34 GMT movement, and reasonable price, noting high-standard manufacturing on the case, bezel, and bracelet. One owner finds the 43mm case and 51mm lug-to-lug dimensions too large for the design, preferring a 39-40mm case size. A potential issue with the lume was noted by one user. On balance, owners value the Spinnaker Croft 39 GMT for its attractive design and build quality at its price point, though sizing is a point of contention for some.

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