Side by side

Oblvlo JM RotorvsSpinnaker Piccard

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

JM Rotor
OblvloJM Rotor
MSRP $299
Piccard
SpinnakerPiccard
MSRP $550
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Oblvlo JM Rotor

Owners widely praise the Oblvlo Star Wheel for its artistic dial, crisp finishing, and sturdy build, noting it wears well on smaller wrists due to its actual dimensions being smaller than listed. The winding action is described as smooth, though the lume is consistently flagged as weak and imprecise in darkness, and the lack of anti-glare coating is a drawback for some. On balance, owners rate the Oblvlo highly for its artistic dial and build quality at the price.

Spinnaker Piccard

Owners widely praise the Spinnaker Piccard for its comfortable wear, excellent readability, and bold, vintage-inspired design that redefines dive watch aesthetics. However, some owners view the Spinnaker Piccard as a specialty novelty watch, describing it as huge and heavy with a large crystal that hinders legibility, making it an acquired taste. On balance, owners find the Spinnaker Piccard to be a unique dive watch with a distinctive design, though its substantial size and crystal may not suit all wearers.

At a glance

12 of 29 specs differ
Diameter
JM Rotor42mm
Piccard45mm
Power Reserve
JM Rotor42h
Piccard40h
Water Resistance
JM Rotor50m
Piccard550m
MSRP
JM Rotor$299
Piccard$550

Full specifications

Case

7 specs
Category
Sport
Diver
Diameter
42mm
45mm
Thickness
13mm
21mm
Lug-to-Lug
46mm
52mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
550m

Crystal & Dial

1 specs
Dial Color
Black
Lemon Yellow

Movement

3 specs
Caliber
Miyota 8215
Seiko NH35
Power Reserve
42h
40h
Jewels
21
25

Pricing

1 specs
MSRP
$299
$550
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