Seiko Cal. 4449 - 406

Seiko 4449-406

The Seiko 4449-406 represents an important milestone in Seiko's 1985 lineup. Powered by the 4449 caliber with 31j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-d60f51a7e68d]

Also known as: Turtle, Sumo

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
10.7mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
White
Jewels
31j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1985

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