Presage Cocktail Time

Ref. SRPB43 · “Cocktail Time / Blue Moon”

Case diameter: 40.5 mm; Manufacturer spec
Lug-to-lug: 47.2 mm; Measured in a published review
Thickness: 11.8 mm; Manufacturer spec
Lug width: 20 mm; Manufacturer spec

Retail price $450 (US, Oct 2026)

Your wristIdeal fit

Wrist flat: 55.1 mmLug-to-lug: 47.2 mm

How the Presage Cocktail Time wears

Its lugs add 6.7 mm to the 40.5 mm case, close to the 7.1 mm typical across the almanac, so its diameter is a fair guide to how it wears.

On our fit model it sits best on wrists from 6.5" to 7.75" (16.5–19.7 cm); below 6.5" the lugs start to reach the edge of the wrist.

At 11.8 mm thick it is thicker than 68% of the 56 other dress watches we've measured, so expect it to sit tall on the wrist.

Its 20 mm lug width is one of the most common strap sizes; 104 other watches here share it, so aftermarket straps are easy to find.

Will the Presage Cocktail Time fit your wrist?

With a 47.2 mm lug-to-lug, here is how it wears across common wrist sizes. We estimate the flat top of each wrist from its circumference; measure yours for a closer answer in the fit finder.

Wrist	Flat width (est.)	Fit
6"	47.2 mm	Lugs overhang
6.5"	51.2 mm	Ideal fit
7"	55.1 mm	Ideal fit
7.5"	59.1 mm	Ideal fit
8"	63 mm	Wears small

Specifications

Reference: SRPB43
Collection: Presage
Status: In production
Case material: stainless steel
Crystal: box-shaped Hardlex
Water resistance: 50 m
Bezel: fixed
Dial: blue
Strap / bracelet: leather strap
Weight: 70 g
Style: Dress

Movement

Caliber: Seiko 4R35
Type: automatic
Power reserve: 41 hours
Jewels: 23

3 other watches use the Seiko 4R35

Takes 20 mm straps. See other 20 mm watches and straps.

More Presage references

Watches that wear the same size

Other watches within 1.5 mm of its lug-to-lug.

Same 20 mm lug width

All 20 mm watches

These take the same straps as the Presage Cocktail Time.