Seiko Cal. 6241 - 261

Seiko 6241-261

The 6241-261 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6241 caliber with 31j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-b3e6be54d623]

Also known as: Tuna, World Timer

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
9.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Champagne
Jewels
31j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1994

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