Seiko Cal. 6385 - 680

Seiko 6385-680

The 6385-680 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6385 caliber with 34j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-9174f4ceb20f]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
8.7mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Green
Jewels
34j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1999

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