Seiko Moonphase Sports 100 (7A48)
Seiko Moonphase Chronograph Watch
- Model: 7A48-7009 (caseback) 7A48-7010T (dial)
- Movement: Quartz, made in Japan, chronograph
- Caliber: 7A48
- Diameter: 39mm
- Features: Moonphase and date subdial at 12:00
- Bezel: Fixed, gold-tone base metal
- Crystal: Mineral