Side by side

Astor + Banks Sea Ranger M2vsSpinnaker Croft 39 GMT

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

Sea Ranger M2
Astor + BanksSea Ranger M2
MSRP $1,149
Croft 39 GMT
SpinnakerCroft 39 GMT
MSRP $445

At a glance

8 of 29 specs differ
Diameter
Sea Ranger M240mm
Croft 39 GMT39mm
Power Reserve
Sea Ranger M240h
Croft 39 GMT40h
Water Resistance
Sea Ranger M2300m
Croft 39 GMT100m
MSRP
Sea Ranger M2$1,149
Croft 39 GMT$445

Full specifications

Case

5 specs
Category
Diver
GMT
Diameter
40mm
39mm
Thickness
12.5mm
13mm
Lug-to-Lug
45.5mm
47mm
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
Tobacco
Red

Movement

1 specs
Caliber
La Joux-Perret G100
Seiko NH34A

Pricing

1 specs
MSRP
$1,149
$445

Follow this matchup

Get a note when Astor + Banks Sea Ranger M2 vs Spinnaker Croft 39 GMT 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.

Astor + Banks Sea Ranger M2

The Astor + Banks Sea Ranger M2 is widely praised for its balanced design, excellent legibility, and strong GADA (go-anywhere, do-anything) capabilities, featuring 300m water resistance and a scratch-resistant coating. Reviewers note its comfortable 40mm case size and good lume, though one source describes it as good but not great. The movement is a Sellita SW200 adjusted by the brand, with accuracy reported around ±8 seconds per day. The pre-order price is $650, with a standard price of $850. On balance, reviewers find the Astor + Banks Sea Ranger M2 to be a compelling option due to its functional design and robust specifications.

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.

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.