What causes Day & Night to happen? The earth rotates around its own axis. The earth rotates from the west towards east. The earth rotates once in about 24 hours.
Specifications:
- Automatic movement MIYOTA 8219.
- Frequency of 21.600 vibrations per hour.
- Power reserve of 48 hours.
- Superluminova C3 in hands an numbers.
- Week day indicator at 3 o’clock.
- Seconds indicator at 4 o’clock.
- Day and night indicator at 9 o’clock.
- 21 jewels.
- Sapphire crystal.
- Stainless steel case 316 L and screw crown.
- Stainless steel strap with security folding clasp.
- Water resistant 100 meters.
- Size 37 mm.
- Weight: 129 gr.
- 10 years warranty.