Seiko Cal. 0727 - 521

Seiko 0727-521

The Seiko 0727-521 represents an important milestone in Seiko's 1998 lineup. Powered by the 0727 caliber with 36j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-99b2320007a7]

Also known as: Sumo, Arnie

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
38mm
Case Thickness
11.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Burgundy
Jewels
36j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1998

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