Side by side

Oblvlo JM RotorvsNIMA Watches NIMA GMT (NH34)

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

JM Rotor
OblvloJM Rotor
MSRP $299
NIMA GMT (NH34)
NIMA WatchesNIMA GMT (NH34)
MSRP $636
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.

NIMA Watches NIMA GMT (NH34)

Owners widely praise the NIMA Watches NIMA GMT (NH34) for its value, with some finding the fit and finish excellent and the adjustable clasp superior to others. The Seiko NH34 movement is noted for allowing the GMT hand to set without interrupting the seconds hand and for fitting into NH-compatible cases. One owner highlights the strong and long-lasting lume on the hands. However, some owners find the bezel too busy or chunky, and there is a desire for larger sizing options. The use of acrylic crystals on watches priced around $600 is criticized as not premium. Accuracy figures vary, with some owners questioning theirs while others find it great for the money. Overall, owners rate the NIMA Watches NIMA GMT (NH34) highly for its value and functional GMT hand, despite some aesthetic criticisms.

At a glance

12 of 29 specs differ
Diameter
JM Rotor42mm
NIMA GMT (NH34)39mm
Power Reserve
JM Rotor42h
NIMA GMT (NH34)40h
Water Resistance
JM Rotor50m
NIMA GMT (NH34)200m
MSRP
JM Rotor$299
NIMA GMT (NH34)$636

Full specifications

Case

7 specs
Category
Sport
Diameter
42mm
39mm
Thickness
13mm
12.8mm
Lug-to-Lug
46mm
46.2mm
Lug Width
20mm
20mm
Material
Stainless Steel
Stainless Steel (Black PVD)
Water Resistance
50m
200m

Crystal & Dial

1 specs
Dial Color
Black
Anthracite Grey

Movement

3 specs
Caliber
Miyota 8215
Seiko NH34
Power Reserve
42h
40h
Jewels
21
25

Pricing

1 specs
MSRP
$299
$636
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