MIYOTA 3H D4.5 | MV-0S20D4N4

Reliable Miyota 0S20 quartz chronograph movement designed for multi-function watch applications with date at 4.5.

The Miyota 0S20 is a Japanese quartz chronograph movement engineered for analogue chronograph watch applications, displaying hours, minutes, small seconds, chronograph functions, 24-hour indication, and a date window positioned at 4.5. With a larger 13 1/2''' round format and a listed movement diameter of approximately 30.80 mm, it is well suited to larger watch cases and chronograph-style designs.

Powered by a standard SR927W battery, commonly listed as 395 or 399 depending on supplier reference, the Miyota 0S20 delivers dependable quartz chronograph performance with a typical battery life of around 5 years. Its zero-jewel construction, 3-6-9 sub-dial layout, and larger chronograph format make it a practical choice for replacement, production use, and workshop servicing.

KEY BENEFITS
• Reliable Miyota quartz chronograph movement • 3-hand display with chronograph functionality • Date at 4.5 position • Larger 13 1/2''' movement size • Powered by SR927W battery

DETAILS

• Model: 0S20
• Brand: Miyota
• Ligne size: 13 1/2'''
• Size: approx. 30.80 mm
• Hands: 3 (hour, minute, small seconds) with chronograph hands
• Hand height: Standard / H0
• Date: 4.5
• 24-hour: Sub-dial at 3
• Seconds: Small seconds at 6
• Chronograph: Minute counter at 9
• Battery: SR927W (395 / 399)
• Jewels: 0
• Type: Quartz chronograph
• Compatibility: Miyota 0S20 / 0S21 / 0S chronograph family / similar 3-6-9 chronograph layouts

PRODUCT REF: MV-0S20D4N4