Seiko Cal. 7111 - 409

Seiko 7111-409

The Seiko 7111-409 represents an important milestone in Seiko's 1996 lineup. Powered by the 7111 caliber with 31j jewels beating at 36,000 bph, it delivers a 59 hours power reserve. [seikata-wm-0da20459bb27]

Also known as: Helmet

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
39mm
Case Thickness
12.1mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Silver
Jewels
31j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1996

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