Do you have a question about the Seiko 7N42 and is the answer not in the manual?
Movement | Quartz |
---|---|
Caliber | 7N42 |
Case Material | Stainless Steel |
Crystal | Hardlex |
Display | Analog |
Jewels | 0 |
Accuracy | +/- 15 seconds per month |
Battery Life | Approx. 3 years |
Dial Color | Varies by model |
Strap Material | Stainless Steel |
Functions | Date |
Band Material | Stainless Steel |
Critical safety advice to prevent severe injuries from improper use.
Cautions to prevent minor injuries or material damage from improper use.
Identifies and labels the different components of the watch.
Guides on setting time for 2-hand, 3-hand, and small second hand models.
Guides on setting time for date and date/day of week watches.
Instructions on how to set the date and day of the week.
Explains when manual date correction is necessary.
Information on repair parts, battery replacement, and overhaul services.
Details warranty coverage and procedures for free repair services.
Guidance on cleaning and maintaining the watch for daily use.
Explains different water resistance levels and usage precautions.
Describes the effects of magnetism and how to avoid them.
Covers maintenance for metallic, leather, and polyurethane watch bands.
Instructions for operating specific types of watch clasps.
Information on battery types, lifespan, and watch accuracy.
Explains the luminous paint feature and its performance.