Seiko Cal. 6685 - 849

The 6685-849 is a sought-after Spring Drive piece from Seiko's golden era. It features a Navy dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-47331b74a5b2]

Also known as: Sumo, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

34j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1997

Related Models

• Seiko 4464-826
• Seiko 6233-766
• Seiko 3849-439
• Seiko 4541-184
• Seiko 7128-885
• Seiko 7148-141
• Seiko 7099-772
• Seiko 6378-715
• Seiko 5699-313
• Seiko 7141-891
• Seiko 6672-591
• Seiko 6359-547