Seiko Cal. 6694 - 423

Released in 1990, the Cal. 6694 with design code 423 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-539c43da32ba]

Also known as: Navigator

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

11.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Burgundy

Jewels

19j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1990

Related Models

• Seiko 6648-673
• Seiko 6166-356
• Seiko 4531-319
• Seiko 5614-134
• Seiko 5614-660
• Seiko 0768-968
• Seiko 4470-619
• Seiko 0768-369
• Seiko 4457-429
• Seiko 7026-195
• Seiko 6128-139
• Seiko 4538-941