Seiko Cal. 5690 - 630

The 5690-630 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Black dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-b77f62653214]

Also known as: Samurai

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

14.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Black

Jewels

31j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1995

Related Models

• Seiko 6675-826
• Seiko 4416-836
• Seiko 7155-831
• Seiko 5648-506
• Seiko 6330-275
• Seiko 7085-429
• Seiko 7186-785
• Seiko 6230-470
• Seiko 3810-186
• Seiko 6282-557
• Seiko 7178-289
• Seiko 6297-404