Side by side

Sternglas Naos GroßdatumvsTissot PRC 100 Solar

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

Naos Großdatum
SternglasNaos Großdatum
MSRP $323
PRC 100 Solar
TissotPRC 100 Solar
MSRP $575

At a glance

12 of 29 specs differ
Diameter
Naos Großdatum38mm
PRC 100 Solar39mm
Power Reserve
Naos Großdatum
PRC 100 Solar40h
Water Resistance
Naos Großdatum50m
PRC 100 Solar100m
MSRP
Naos Großdatum$323
PRC 100 Solar$575

Full specifications

Case

5 specs
Category
Dress
Sport
Diameter
38mm
39mm
Thickness
10mm
9.22mm
Lug-to-Lug
42mm
39mm
Water Resistance
50m
100m

Crystal & Dial

3 specs
Dial Color
Silver
Indices
Applied
Indexes
Lume
Luminova Punkten
Super-LumiNova ®

Movement

3 specs
Caliber
Seiko VJ76
11 1/2'''
Power Reserve
40h
Jewels
25

Pricing

1 specs
MSRP
$323
$575

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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.

Sternglas Naos Großdatum

The Sternglas Naos Großdatum is praised for its Bauhaus aesthetic and value, with one owner finding it an affordable alternative to other designs. However, some owners report it feels underwhelming and cheap, with a printed-on face, small font, and toy-like hands, and find the strap to be of poor quality. The watch features a 38mm stainless steel case, an Alabaster dial with beige LumiNova, and a Seiko TMI VJ76 quartz movement rated for -20/+20 seconds per month. On balance, owners and reviewers are divided, with the primary point of contention being the perceived quality and aesthetic execution of the Sternglas Naos Großdatum.

Tissot PRC 100 Solar

Owners and reviewers highlight the Tissot PRC 100 Solar's value and modern, urban aesthetic, with its slim 9.2mm case and good finishing for the price. The solar movement is a key feature, offering a 14-month power reserve and rapid charging capabilities. Some owners find the dial colors a bit uninspired, and the date window placement is disliked, while the second hand's ticking is noted as a drawback compared to automatic movements. The watch's 39mm case is considered versatile, though some prefer a smaller 35-37mm size. Overall, owners and reviewers consider the Tissot PRC 100 Solar a versatile daily wear, particularly for its solar technology and Swiss-made appeal at its price point.

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