Crafter Blue Hyperion Ocean ChronographvsNivada Grenchen Autochron

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Crafter Blue Hyperion Ocean Chronograph at true scale

Hyperion Ocean Chronograph

Nivada Grenchen Autochron at true scale

Autochron

Diameter

42mm

38mm

Lug-to-Lug

n/a

46mm

Thickness

16.9mm

n/a

Water Resistance

200m

200m

Power Reserve

n/a

42h

MSRP

n/a

$2,595

Movement

Seiko NE86

Valjoux 7750

Case

6 specs
Diameter
42mm
38mm
Thickness
16.9mm
n/a
Lug-to-Lug
n/a
46mm
Lug Width
20mm
n/a
Finish
n/a
Brushed + Polished
Caseback
n/a
316L Steel Silver Color Caseback

Crystal & Dial

3 specs
Dial Color
Blue
Matt Blue Small texture +Super White Lum thick Printed 7506C Super Lum. Dots +White thick Printed logo
Indices
n/a
Baton
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
Seiko NE86
Valjoux 7750
Beat Rate
0 vph
28 vph
Power Reserve
n/a
42h

Pricing

1 specs
MSRP
n/a
$2,595
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Reviews

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

Crafter Blue Hyperion Ocean Chronograph

Owners and reviewers widely praise the Crafter Blue Hyperion Ocean Chronograph for its impressive build quality and the inclusion of the Seiko NE86 movement, which is seen as a significant value proposition. The distinctive Arctic Blue sunburst dial and exotic panda dial are highlighted for their attractive design. However, the watch is frequently described as chunky and stocky, with a case height of 16.9mm on its 42mm diameter, and the screwed pushers are noted as impractical. One owner reported the watch measures 45mm, not 42mm, and features a strap designed for saturation diving. Overall, owners and reviewers find the Crafter Blue Hyperion Ocean Chronograph to be a capable dive chronograph with excellent value, primarily due to its movement and design.

Nivada Grenchen Autochron

Owners widely praise the Nivada Grenchen Autochron for its authentic vintage feel and comfortable wearability, with one owner specifically noting the expansion bracelet's comfort on a 6.5" wrist. A reviewer, however, found the dial texture distracting and the 15.7mm thickness made the watch feel top-heavy. The Nivada Grenchen Autochron is priced at $2,180, which is considered a solid value for its Swiss-made construction. On balance, owners and reviewers find the Nivada Grenchen Autochron to be a well-valued vintage-inspired timepiece, with its wearability and authentic feel being key selling points.

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