ISA Slender 326/1301 Quartz Watch Movement Technical Data
Technical data sheet for the ISA Slender 326/1301 quartz watch movement, measuring 15.30 × 17.80 mm (6¾ × 8 inches). Features repairable metallic heart movement with 2 hands, electronic quartz movement with rotary stepping motor (6 steps per minute), stop device and current breaker, and 2-position stem. Powered by SR 621 SW battery (1.55V, 20 mAh) with theoretical autonomy of 74 months. Includes specifications table covering current consumption (0.37 µA), instantaneous rate accuracy, operating temperature range, and magnetic field resistance (1500 A/m). RoHS standard compliant. Includes contact information for ISA service centers in Switzerland, France, and Hong Kong.
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Document Details
- Format
- Pages
- 5
- Size
- 175.9 KB
- Category
- Watchmaking