Nivada Grenchen Antarctic 38mm AutomaticvsRZE Resolute Type A

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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.

Nivada Grenchen Antarctic 38mm Automatic at true scale

Antarctic 38mm Automatic

RZE Resolute Type A at true scale

Resolute Type A

Diameter

38mm

39mm

Lug-to-Lug

n/a

46mm

Thickness

10.1mm

lowest

11.5mm

Water Resistance

100m

200m

highest

Power Reserve

36h

n/a

MSRP

$995

$499

lowest

Movement

Sellita SW200-1

Miyota 9039

Case

8 specs
Diameter
38mm
39mm
Thickness
10.1mm
11.5mm
Lug-to-Lug
n/a
46mm
Lug Width
n/a
20mm
Material
Stainless Steel
Grade 5 Titanium
Finish
Brushed + Polished + Satin
n/a
Water Resistance
100m
200m
Caseback
Display
n/a

Crystal & Dial

4 specs
AR Coating
n/a
Underside
Dial Color
Brown
Black
Indices
n/a
Arabic numerals
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW200-1
Miyota 9039
Power Reserve
36h
0h
Complications
GMT
None

Pricing

1 specs
MSRP
$995
$499
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Reviews

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

Nivada Grenchen Antarctic 38mm Automatic

Owners widely praise the Nivada Grenchen Antarctic 38mm Automatic for its excellent quality and attractive 38mm case proportions at its $750 price point. Reviewers highlight its authentic tropical dial recreation and charming, versatile design, with applied indices and numerals being a favorite feature. However, one owner notes the watch gains approximately +6 to +9 seconds per day, and another found the fully polished case and crown disappointing, with a mushy bi-directional bezel lacking tactile precision. The beige Super-LumiNova is considered too yellow by one reviewer, resembling faux patina, and the included rally strap feels mismatched according to another. Overall, owners and reviewers rate the Nivada Grenchen Antarctic 38mm Automatic highly for its vintage charm and excellent value.

RZE Resolute Type A

The RZE Resolute Type A is praised for its bead-blasted titanium case with UltraHex coating and crisp, legible dial featuring luminous Arabic numerals and an entire minute track. Reviewers note its impressive build quality and finishing for its $499 price point. However, the Miyota 82S0 movement is described by one reviewer as feeling grainy when operating the crown. On balance, reviewers highlight the RZE Resolute Type A as a modern, well-built pilot's watch with excellent legibility and finishing at its price.