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Orient M-Force AC0L owners widely praise its robust build, distinctive neo-retro design, and excellent value, with many highlighting its mirror and satin finishing that enhances its angular case. Reviewers and owners alike commend its modern specifications, including a sapphire crystal and ISO certification for shock resistance and anti-magnetism, positioning it as a durable beater watch. Accuracy figures vary, with one owner reporting +3/-2 seconds per day and another noting +12 seconds per day, while some find the stock bracelet's quality and clasp disappointing. Low-light legibility and lume are considered poor by some, and a wobbly crown has been reported by a few owners. On balance, owners and reviewers rate the Orient M-Force AC0L highly for its durable construction and unique design at its price point.
4 Variants
Retail MSRP
$605
Low
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Avg
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High
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Static data
Case
45mm
Power Reserve
40h
Movement
Automatic
Water Resistance
200m
01
Case Dimensions
Diameter45mm
Thickness13.2mm
Lug-to-Lug52mm
Lug Width20mm
02
Case Build
MaterialStainless Steel
Water Resistance200m
03
Crystal & Dial
CrystalSapphire
AR CoatingUnderside
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
HandsBaton
AI-detected from product image · 5/22/2026
In a nutshell
The Orient M-Force AC0L (ref. ra-ac0l01b00b) is an automatic diver watch, with a 45mm stainless steel case, 13.2mm thick, powered by the F6727 movement and a 40-hour power reserve. Water resistance is rated to 200m, under a sapphire crystal, with date complications. Manufacturer MSRP is $605.