Seiko Cal. 6149 - 321

Seiko 6149-321

The 6149-321 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6149 caliber with 20j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-3abd98ccc046]

Also known as: Sumo

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
45mm
Case Thickness
10.4mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Burgundy
Jewels
20j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1990

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seikata-wm-3abd98ccc046