SEIKO Super Runners (Small) Blue STBF023

Materials: Back lid/stainless steel, band/polyurethane, case/plastic Case size: 47.4 x 39.8 x 11.7 mm (excluding button protrusions), 36 g Function: Waterproof/Reinforced waterproof for daily life (10 ATM water resistant) , stopwatch (10 hour meter measuring 1/100 seconds), lap memory (maximum 100), pitch controller, distance conversion, alarm (daily alarm 3ch), timer, fully automatic calendar, world time (33 cities) Specifications: Time system / Average monthly difference ±20 seconds, button battery type (CR1620), battery life approximately 3 years

A small and colorful neon color model that is easy to use for female runners.


Product model number: ‎STBF023
Color: ‎Blue
Product size: ‎4.74 x 1.17 x 3.98 cm; 36 g