Click to inspect
Owners widely praise the Orient M-Force AC0N for its rugged, tank-like appearance and robust, well-built construction, with many citing the reliability of Japanese automatic movements as a key draw. Reviewers and owners consistently flag excellent lume and a superior diver bezel, though one owner notes poor low-light legibility due to weak lume. Accuracy figures vary, with one owner reporting stable +12 seconds/day timekeeping while another found it kept near-perfect time when fully wound; a wobbly crown was also noted by one owner. Overall, owners rate the Orient M-Force AC0N highly for its toughness and value, with its striking design and durable build being the primary reasons for satisfaction.
1 Variant
Retail MSRP
$555
Low
—
Avg
—
High
—
Static data
Case
45mm
Power Reserve
40h
Movement
Automatic
Water Resistance
200m
01
Case Dimensions
Diameter45mm
Thickness12.8mm
Lug-to-Lug52mm
Lug Width20mm
02
Case Build
MaterialStainless Steel
Water Resistance200m
03
Crystal & Dial
CrystalSapphire
AR CoatingUnderside
Dial ColorGreen
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 / strapFabric strap
HandsBaton
AI-detected from product image · 5/22/2026
In a nutshell
The Orient M-Force AC0N (ref. ra-ac0n03e10b) is an automatic diver watch, with a 45mm stainless steel case, 12.8mm 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 $555. The dial color is green.