Seiko Cal. 7061 - 640

The 7061-640 is a sought-after Automatic piece from Seiko's golden era. It features a Black dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-2ebb893ba91b]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

12.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Black

Jewels

27j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1989

Related Models

• Seiko 3820-355
• Seiko 6645-103
• Seiko 4539-894
• Seiko 7099-992
• Seiko 6234-538
• Seiko 7110-946
• Seiko 6324-683
• Seiko 3844-216
• Seiko 0733-452
• Seiko 3893-491
• Seiko 6634-800
• Seiko 6371-230