How to Reset Seiko Coutura Perpetual Solar
If your Seiko Coutura Perpetual Solar is showing an abnormal display, operating irregularly, or the small second hand is not moving normally even Seiko Watch after the watch has sufficient charge, an IC reset may help restore normal operation. Seiko’s V198 technical guide specifically provides an IC reset procedure for abnormal operation. Before resetting, make sure the watch has sufficient energy because a low charge can also cause unusual behavior.
Specifications
- Brand: Seiko
- Collection: Coutura
- Model : 71X77QfjIgS
- Movement: V198 Solar
- Movement Type: Solar-powered quartz
- Power Reserve: Approximately 6 months when fully charged
- Reset Type: Built-in IC reset
- Reset Crown Position: Second click
- Reset Buttons: Button A + Button B
- Reset Duration: 3 seconds or longer
- Post-Reset Action: Push crown back to normal position
- Time Adjustment: Required after IC reset
- Chronograph Hand Adjustment: May be required after reset
- Calendar: Perpetual calendar
- Calendar Accuracy: Through February 28, 2100 on applicable V198 models
- Power Reserve Indicator: Yes
- Overcharge Prevention: Yes
- Energy Depletion Warning: Yes
- Typical Accuracy: Approximately ±15 seconds per month
- Case Material: Stainless steel on applicable Coutura models
- Crystal: Sapphire crystal on applicable models
- Water Resistance: Model-dependent; many V198 Coutura models are rated 10 bar
- Best Use: Everyday, business, formal and casual wear

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