Seiko Cal. 6249 - 180

Seiko 6249-180

The Seiko 6249-180 represents an important milestone in Seiko's 1971 lineup. Powered by the 6249 caliber with 30j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-d3b63879c9c3]

Also known as: Sumo, Tuna

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
14.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1971

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