Seiko Cal. 6243 - 658

Seiko 6243-658

The 6243-658 is a sought-after Solar piece from Seiko's golden era. Powered by the 6243 caliber with 33j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-06a96a6cc298]

Also known as: Baby Tuna

Specifications

Movement
Solar
Case Material
Titanium
Case Width
46mm
Case Thickness
9.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Navy
Jewels
33j
Frequency
36,000 bph
Power Reserve
65 hours
Year
1998

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