Seiko Cal. 4450 - 321

Seiko 4450-321

The Seiko 4450-321 represents an important milestone in Seiko's 1997 lineup. Powered by the 4450 caliber with 21j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-52dbed14612b]

Also known as: Samurai, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
8.8mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Navy
Jewels
21j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1997

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