Side by side

Astor + Banks Sea Ranger M2vsOblvlo IM Tourbillon

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
IM Tourbillon
OblvloIM Tourbillon
MSRP $810

At a glance

12 of 29 specs differ
Diameter
Sea Ranger M240mm
IM Tourbillon42mm
Power Reserve
Sea Ranger M240h
IM Tourbillon65h
Water Resistance
Sea Ranger M2300m
IM Tourbillon50m
MSRP
Sea Ranger M2$1,149
IM Tourbillon$810

Full specifications

Case

5 specs
Category
Diver
Skeleton
Diameter
40mm
42mm
Lug-to-Lug
45.5mm
46mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
50m

Crystal & Dial

2 specs
Dial Color
Tobacco
Black
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
La Joux-Perret G100
OBL.8024
Power Reserve
40h
65h
Jewels
25
20
Complications
None
Tourbillon

Pricing

1 specs
MSRP
$1,149
$810

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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.

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.

Oblvlo IM Tourbillon

Owners widely praise the Oblvlo IM Tourbillon for its skeletonized dial and carbon fiber case finishing, noting it looks more expensive than its price. However, some owners find the minute markers difficult to read, impacting time setting, and accuracy averages around -10 seconds per day. Concerns also exist regarding long-term reliability and parts availability for Chinese tourbillons. On balance, owners rate the Oblvlo IM Tourbillon highly for its visually striking aesthetic and perceived value, despite practical readability and accuracy drawbacks.

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