SEIKO Prospex Black Series Sumo Limited Edition | SPB433 blacktop If you prefer extra ease

If you prefer extra ease through the bust or midsection

Each glass is handcrafted by skilled artisans using traditional techniques

5 27 7(28) 28 35 11

while split-stitch double-needle sewing on all seams ensures durability

[WINTER WEAR

SEIKO Prospex Black Series Sumo Limited Edition | SPB433 blacktop If you prefer extra easeLimited edition of 3,500 pieces Movement Caliber Number 6R35 Movement Type Automatic with manual winding Precision +25 to 15 seconds per day Power reserve Approx. 70 hours Jewels 24 Functions Stop seconds hand function Date display Case Band Case Material Stainless steel (hard coating)with ceramic bezel Case Size Thickness: 13. 4mm Diameter: 45. 0mm Lug to lug: 52. 6mm Crystal Sapphire crystal Crystal Coating Anti reflective coating on inner surface