Seiko Cal. 0734 - 687

Seiko 0734-687

The Seiko 0734-687 represents an important milestone in Seiko's 1999 lineup. Powered by the 0734 caliber with 31j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-47795c1ce0f8]

Also known as: Monster, Shogun

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
9.3mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Navy
Jewels
31j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1999

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