Side by side

Seiko Presage Cocktail TimevsLongines PrimaLuna

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

Presage Cocktail Time
SeikoPresage Cocktail Time
MSRP $575
PrimaLuna
LonginesPrimaLuna
MSRP $2,950

At a glance

21 of 29 specs differ
Diameter
Presage Cocktail Time30.3mm
PrimaLuna34mm
Power Reserve
Presage Cocktail Time40h
PrimaLuna72h
Water Resistance
Presage Cocktail Time50m
PrimaLuna30m
MSRP
Presage Cocktail Time$575
PrimaLuna$2,950

Full specifications

Case

7 specs
Diameter
30.3mm
34mm
Thickness
10.9mm
11.6mm
Lug-to-Lug
37mm
41mm
Lug Width
14mm
8mm
Finish
Brushed and polished
Water Resistance
50m
30m
Caseback
Solid
Transparent case back with sapphire crystal

Crystal & Dial

6 specs
Crystal
Hardlex
Sapphire
Crystal Shape
Box
AR Coating
Inner
Both sides
Dial Color
Black
Blue
Indices
Applied
Diamond indexes
Lume
None
Super-LumiNova

Movement

7 specs
Caliber
2R05
L899.5
Beat Rate
28,800 vph
25,200 vph
Power Reserve
40h
72h
Jewels
21
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Hours, minutes, seconds and date, Moon phase display at 6 o'clock

Pricing

1 specs
MSRP
$575
$2,950

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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.

Seiko Presage Cocktail Time

Seiko Presage Cocktail Time is widely praised for its stunning dials and exceptional value, with owners noting it competes with watches costing significantly more. One owner specifically commends the green Mockingbird variant's dial, indices, hands, and crown. However, potential legibility issues due to dial patterns and hands, the use of Hardlex crystal instead of sapphire, and strap/bracelet sizing concerns are noted criticisms. The case on some variants is described as big, round, and somewhat uninspired. On balance, owners rate the Seiko Presage Cocktail Time highly for its dial artistry and value proposition.

Longines PrimaLuna

Owners widely praise the Longines PrimaLuna for its stylish, understated design and comfortable 26.5mm and 34mm case sizes, with some preferring the quartz for its lower maintenance and others the automatic for its craftsmanship. The automatic movement, an L899.5 or Caliber L899, offers a 72-hour power reserve and exhibits consistent accuracy averaging a loss of 1.3 seconds per day in testing, though it runs 3-4 seconds slower on the wrist. The redesigned collection features a curvier case with contemporary lug integration and is available in steel or bi-metal. On balance, owners and reviewers appreciate the Longines PrimaLuna for its elegant styling and reliable automatic movement, though some find its brand prestige and design less compelling compared to certain luxury alternatives.

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