Seiko Cal. 4478 - 713

Seiko 4478-713

The Seiko 4478-713 represents an important milestone in Seiko's 1999 lineup. Powered by the 4478 caliber with 31j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-d1e2c310a23e]

Also known as: Turtle

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
34mm
Case Thickness
10.8mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Burgundy
Jewels
31j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1999

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