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RA AC0K
3 Variants
Retail MSRP
$455
Low
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Avg
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High
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Static data
Case
43.4mm
Power Reserve
40h
Movement
Automatic
Water Resistance
200m
01
Case Dimensions
Diameter43.4mm
Thickness12.8mm
Lug-to-Lug51mm
Lug Width22mm
02
Case Build
MaterialStainless Steel
Water Resistance200m
03
Crystal & Dial
CrystalSapphire
Dial ColorBlack
04
Movement
Caliber
TypeAutomatic
Beat Rate21,600 vph (3.0Hz)
Power Reserve40 hours
Jewels22
HackingYes
Hand-WindingYes
ComplicationsDate
05
Design Language
Dial styleMatte
BezelRotating (dive)
Bracelet / strapLug-attached bracelet
HandsMercedes
AI-detected from product image · 5/22/2026
In a nutshell
The Orient RA-AC0K Diver Watch (ref. ra-ac0k01b30b) is an automatic diver watch, with a 43.4mm stainless steel case, 12.8mm thick, powered by the F6722 movement and a 40-hour power reserve. Water resistance is rated to 200m, under a sapphire crystal, with date complications. Manufacturer MSRP is $455.