Seiko Cal. 6616 - 536

Seiko 6616-536

This Automatic model from 1988 features a 38mm Two-Tone case. Powered by the 6616 caliber with 21j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-329586098b84]

Also known as: Sportsmatic

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
38mm
Case Thickness
13.4mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
50m
Dial Color
White
Jewels
21j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1988

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seikata-wm-329586098b84