Side by side

Erebus Watches Ascent 40 GMTvsSeiko Presage Classic Series

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

What people say

Owners + reviewers, side by side

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

Erebus Watches Ascent 40 GMT

Owners widely praise the Erebus Watches ASCENT for its stunning dial and excellent lume, with many finding it gorgeous and beautiful beyond comprehension. The watch is also noted for its comfortable wearability, attributed to its 40mm case, and the bracelet's micro-adjustable clasp and well-finished screws receive specific commendation. Some owners consider the Miyota 9075 movement excellent for the price, with one reporting accuracy of +1 second per day. However, import duties are a significant concern for some buyers, and the polished case sides are noted to lack a scratch-resistant coating. On balance, owners rate the Erebus Watches ASCENT highly for its aesthetic appeal and comfortable wearability at its price point.

Seiko Presage Classic Series

The Seiko Presage Classic Series is widely praised for its sublime dial and hand finishing, with textured dials inspired by Japanese silk fabrics and aesthetically pleasing curved hands. Owners and reviewers highlight the clean dials with applied indices and the robust elegance of the watches, noting the comfortable wearability of the cases, particularly the 36mm variants, and the practical 100m water resistance. The 6R movements provide a 72-hour power reserve, a notable improvement for the price point. However, the pin and collar bracelet system is criticized by one owner as subpar for the cost, and the quoted accuracy of the 6R55 movement is -15/+25 seconds per day, though one forum user reports better performance. The exhibition caseback's finish is described as entry-industrial, and the open-heart and 24-hour subdial configurations may not appeal to all.

At a glance

12 of 29 specs differ
Diameter
Ascent 40 GMT40mm
Presage Classic Series40.2mm
Power Reserve
Ascent 40 GMT
Presage Classic Series72h
Water Resistance
Ascent 40 GMT100m
Presage Classic Series100m
MSRP
Ascent 40 GMT$429
Presage Classic Series$950

Full specifications

Case

4 specs
Category
Dress
Diameter
40mm
40.2mm
Thickness
12.4mm
13mm
Lug-to-Lug
46mm
46mm

Crystal & Dial

4 specs
Crystal Shape
Curved
AR Coating
Anti-reflective coating on inner surface
Dial Color
Malachite
Lume
BGW9 Super-LumiNova®
None

Movement

3 specs
Caliber
Miyota 9075
Seiko 6R55
Power Reserve
72h
Jewels
0
24

Pricing

1 specs
MSRP
$429
$950
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