Seiko Cal. 4441 - 615

Seiko 4441-615

Released in 1993, the Cal. 4441 with design code 615 was part of Seiko's domestic market collection. Powered by the 4441 caliber with 27j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-608c41bb8670]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
8.3mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
Black
Jewels
27j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1993

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