Precista PRS-45 Aerotimer
A homage of the Blancpain Air Command
£310, seen 2 Oct
At Time Factors International Limited, in stock on 2 Oct. For the On Bracelet version.
- Size
- 42 mm across, 0.5 mm narrower than the Blancpain
- Movement
- Seiko VK64, quartz. Sapphire crystal
- Look
- Not compared mark by mark yet
- Gives it away
- 0.5 mm narrower than the Blancpain, 42 mm against 42.5 mm
Where to buy
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Against the Blancpain
42.5Blancpain Air Command AC02-12B40-63B42Precista PRS-45 AerotimerPhotos use listed case widths and automatic case-edge readings. The readings have not been manually audited. Photo proportions stay unchanged. Perspective and lug length can differ.
Blancpain Air Command AC02-12B40-63B photo: AC02-12B40-63B. Precista PRS-45 Aerotimer photo: PRS-45 Aerotimer on bracelet.
The Blancpain drawn is the AC02-12B40-63B.
What gives it away
- 0.5 mm narrower than the Blancpain, 42 mm against 42.5 mm
Bezel with diamond at 12
Not compared yet.
Bold Arabic numerals
Not compared yet.
Two registers at 3 and 9
Not compared yet.
Crown and two pushers
Not compared yet.
Outer scale
Not compared yet.
Blancpain left, PRS-45 Aerotimer right.
Everything else
Every spec12 listed, each with where it came from
Every spec we have
From sellers. Each figure links to where it was found. The weight differs between sources, so each figure is shown.
For the PRS-45 Aerotimer version.
- Case width
- 42 mmtimefactors.com, 2 Oct
- Lug to lug
- 50 mmtimefactors.com, 2 Oct
- Thickness
- 13 mmtimefactors.com, 2 Oct
- Lug width
- 20 mmtimefactors.com, 2 Oct
- Movement type
- Mecaquartz chronographtimefactors.com, 2 Oct
- Movement calibre
- Seiko VK64timefactors.com, 2 Oct
- Case material
- 316L stainless steel, brushed with polished lug chamferstimefactors.com, 2 Oct
- Crystal
- Box sapphiretimefactors.com, 2 Oct
- Water resistance
- 100 mtimefactors.com, 2 Oct
- Bezel
- 120-click unidirectional bezel with sapphire inserttimefactors.com, 2 Oct
- Weight
- Sources differ
- 95 g timefactors.com, 2 Oct
- 157 g timefactors.com, 2 Oct
- Width with crown
- 45.3 mmtimefactors.com, 2 Oct
The movementSeiko VK64, in plain words
The movement, in plain words
Precista lists the Seiko VK64 for the PRS-45 Aerotimer. It is quartz, run by a battery.
On your wrist42 mm across, 13 mm thick, on a wrist your size
How it sits on your wrist
Set your wrist circumference to compare the 42 mm case with a schematic wrist. The ellipse estimates wrist width and shape. It cannot predict your fit.
17.0 cm6.7 in around
This wrist model is about 56 mm across. The case spans 75% of that estimated width. The lug span ends 3.1 mm inside each model edge.
Wrap a strip of paper round your wrist just below the bone, mark where it meets and measure it.
How tall it stands
The side view uses listed dimensions. Case shape and lug curve are schematic.
More from Precista3 more on Bewrist
SourcesThe 2 pages this record was built from
- TIMEFACTORS Precista PRS-45 Aerotimertimefactors.com, 2 Oct
- PRECISTA PRS-45 AEROTIMER Shopify product JSONtimefactors.com, 2 Oct