Seiko YT62A AGS Movement Technical Data
Complete technical data manual for the Seiko Cal. YT62A automatic generating system quartz movement, a 12-inch caliber with three hands and date display. This workshop reference documents the 27.0mm diameter, 4.89mm height movement with 32,768 Hz tuning fork oscillator, 6 jewels, and titanium-lithium battery rated at 4.5mAh with 1.5V nominal voltage. Covers movement dimensions, accuracy specification of ±20 seconds per month, operating temperature range from −5°C to +50°C, automatic generating system with quick-start capability, power depletion warning function via 2-second second-hand intervals when voltage drops, and reset switch location at 2H position. Includes detailed battery specifications and separated parts codes for service and repair work. Essential technical reference for watch technicians and service centers maintaining Seiko AGS quartz movements.
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Document Details
- Format
- Pages
- 10
- Size
- 200.2 KB
- Category
- Watchmaking