Side by side

Boldr SafarivsNivada Grenchen Super Antarctic 35mm Automatic

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

Safari
BoldrSafari
MSRP $449
Super Antarctic 35mm Automatic
Nivada GrenchenSuper Antarctic 35mm Automatic
MSRP $945

At a glance

16 of 29 specs differ
Diameter
Safari40mm
Super Antarctic 35mm Automatic35mm
Power Reserve
Safari40h
Super Antarctic 35mm Automatic36h
Water Resistance
Safari200m
Super Antarctic 35mm Automatic100m
MSRP
Safari$449
Super Antarctic 35mm Automatic$945

Full specifications

Case

8 specs
Category
Tool
Sport
Diameter
40mm
35mm
Thickness
12mm
10.1mm
Lug-to-Lug
46mm
41.9mm
Lug Width
20mm
18mm
Finish
Brushed and polished
Brushed + Polished
Water Resistance
200m
100m
Caseback
Solid
Engraved

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
Silver Fox
Black

Movement

5 specs
Caliber
Seiko NH38A
Sellita SW200
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
36h
Jewels
25
18
Complications
None
GMT

Pricing

1 specs
MSRP
$449
$945

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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.

Boldr Safari

Owners widely praise the Boldr Safari for its attractive dials, robust build with 200 meters of water resistance, and reliable Seiko movements. The California dial design is a frequent highlight, as is the strong lume. Some owners note the GMT variant offers full GMT functionality, while others point out the movement's date-only nature on certain models leads to a vestigial crown position. The animal artwork on the display caseback is a point of contention, with some finding it detracts from the view of the movement. Overall, owners rate the Boldr Safari highly for its value and distinctive design elements.

Nivada Grenchen Super Antarctic 35mm Automatic

The Nivada Grenchen Super Antarctic 35mm Automatic is praised as a fantastic time-only release with excellent legibility due to its large indices and hands, and a comfortable 38mm case. Reviewers highlight its vintage-accurate 10.1mm thinness and 200m water resistance. An owner reports accuracy gains of +6 to +9 seconds per day, and one reviewer notes the "cream" lume color appears too yellow for faux patina. Overall, owners and reviewers rate the Nivada Grenchen Super Antarctic 35mm Automatic highly for its comfortable size and excellent legibility at its price point.

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