Seiko Cal. 6311 - 691

Seiko 6311-691

The Seiko 6311-691 represents an important milestone in Seiko's 1998 lineup. Powered by the 6311 caliber with 25j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-efbfc7b65fda]

Also known as: Rally

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
13.2mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Champagne
Jewels
25j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1998

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