Description
Seiko Selection is releasing its first collaboration model with the manga "Space Brothers" in 2025, the year the story begins.
Product Number: SBJG023
Product Name: Space Brothers Collaboration Limited Edition Model
Character: Mutta Nanba
Series: Men's Battery-Powered Quartz S Series
Collection: International Line
Caliber No.: A824
Movement Type: Battery-Powered Quartz
Accuracy: ±20 seconds per month
Battery Life: Approximately 3 years
Case Material: Stainless Steel
Case Size (H x W x H): 10.6mm x 37.0mm x 43.5mm
Crystal Type: Hardlex
Clasp: Three-Fold Clasp
Wrist Circumference (Maximum): 195.0mm
Band Width: 20mm
Water Resistance: Enhanced Water Resistance for Daily Use (10 ATM)
Weight: 109.0g
Other Features: "LIMITED EDITION" inscription on case back, serial number engraved on case back, rotating bezel, nylon spare band included, screw-down case back
Limited Quantity: 824 pieces
Release Date: November 14, 2025
Warranty: 3-Year Manufacturer's Warranty









