A mechanical chronograph model with a neoclassical look inspired by the first domestically produced chronograph "Crown Chronograph" developed in 1964.

Item No .: SBEC009
Series name: SPEEDTIMER
Caliber No: 8R46
Drive system: Mechanical self-winding (with manual winding)
Accuracy: Daily difference +25 seconds to -15 seconds Driving period: Approximately 45 hours when hoisting up Case material: Stainless steel, Back lid: Stainless steel and glass Case coating: Diamond shield glass Material: Dual curve sapphire glass coating: Inner surface anti-reflective coating Lumi Bright: Yes (needle / index)
Nakadome: One-push three-fold waterproofing: Enhanced waterproofing for daily life (10 atm)
Magnetic resistance: Yes Case size (thickness x width x length): 15.1 mm x 42.5 mm x 45.5 mm
Weight: 194.0g
Arm circumference (longest): 203 mm
Other features: See-through back, screw back (There are individual differences in the orientation of the back lid due to manufacturing reasons)
Other functions: With small second hand, 34 stones, second hand stop function Country of origin: Japan Release date: November 6, 2021 Warranty: 1 year warranty from the regular manufacturer

* Available only at Seiko Global Brand Core Shop

Tags:

Seiko  Chronograph  Black  SEIKO PROSPEX ALPINIST SBEL003 JDM  Seiko Prospex SBDC105 / SPB147 Historical Collection 200m Diver  Seiko Prospex Automatic 200M Diver Naomi Uemura Captain Willard SLA049