Seiko Cal. 6370 - 854

The 6370-854 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Navy dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-20286bf69605]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

12.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Navy

Jewels

29j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1999

Related Models

• Seiko 7016-346
• Seiko 6290-202
• Seiko 4476-902
• Seiko 6349-222
• Seiko 6313-992
• Seiko 7178-950
• Seiko 4479-938
• Seiko 5294-895
• Seiko 4437-487
• Seiko 7193-697
• Seiko 4464-323
• Seiko 5670-468